Auxiliary classes and methods for language specific functionality. More...

Namespaces
namespace	JLANG_LOCAL
	Local namespace for fallback implementations for comparison operators.

Classes
struct	AND
	Type definition of logical AND. More...

struct	AND< JBool< first >, JBool< second > >
	Template specialisation for logical AND. More...

struct	array_type
	Auxiliary data structure for return type of make methods. More...

struct	EQUALS
	Type definition of logical EQUALS. More...

struct	EQUALS< JBool< first >, JBool< second > >
	Template specialisation for logical EQUALS. More...

struct	is_iterator
	Data structure to check whether given data type is an iterator. More...

struct	JAbstractAccessibleObjectReader
	Abstract interface for object reading with named access. More...

struct	JAbstractAccessibleObjectWriter
	Abstract interface for object writing with named access. More...

struct	JAbstractClass
	Template class test for abstractness. More...

class	JAbstractFile
	The JAbstractFile class encapsulates the c-style file descriptor. More...

class	JAbstractObjectIterator
	Abstract object iterator. More...

struct	JAbstractObjectReader
	Abstract interface for object reading. More...

struct	JAbstractObjectStatus
	Interface for status of object. More...

struct	JAbstractObjectWriter
	Abstract interface for object writing. More...

struct	JAbstractObjectWriter< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JAbstractObjectWriter class. More...

struct	JAbstractObjectWriter< JTypeList< JHead_t, JTail_t > >
	Abstract interface for object writing for multiple data types. More...

class	JAbstractPointer
	Template interface for pointer to object(s). More...

struct	JAbstractRewindableObjectReader
	Abstract interface for object reading with rewinding. More...

class	JAccessible
	Interface for named access of a device. More...

class	JAccessibleAbstractObjectIterator
	Abstract object iterator with named access. More...

class	JAccessibleBinaryInputStream
	Accessible binary input stream. More...

class	JAccessibleBinaryOutputStream
	Accessible output stream. More...

class	JAccessibleInputStream
	Accessible input stream. More...

class	JAccessibleObjectIterator
	Interface for object iteration with named access. More...

class	JAccessibleObjectOutput
	Interface for object output with named access. More...

struct	JAccessibleObjectReader
	Auxiliary class for object reading with named access. More...

struct	JAccessibleObjectWriter
	Auxiliary class for object writing with named access. More...

class	JAccessibleOutputStream
	Accessible output stream. More...

class	JAllocator
	Memory management for small objects. More...

struct	JAllocatorBuffer
	Low-level memory management. More...

struct	JAnyType
	Auxiliary class for any type definition. More...

struct	JAppend
	Append to type list. More...

struct	JAppend< JNullType, JNullType >
	Template specialisation of append to type list. More...

struct	JAppend< JNullType, JTypeList< JHead_t, JTail_t > >
	Template specialisation of append to type list. More...

struct	JAppend< JNullType, T >
	Template specialisation of append to type list. More...

struct	JAppend< JTypeList< JHead_t, JTail_t >, T >
	Template specialisation of append to type list. More...

struct	JArgument
	Data structure for method argument types. More...

struct	JArgument< bool >
	Specialisations of JArgument for primitive types. More...

struct	JArgument< char >

struct	JArgument< double >

struct	JArgument< float >

struct	JArgument< int >

struct	JArgument< long double >

struct	JArgument< long int >

struct	JArgument< long long int >

struct	JArgument< short >

struct	JArgument< unsigned char >

struct	JArgument< unsigned int >

struct	JArgument< unsigned long int >

struct	JArgument< unsigned long long int >

struct	JArgument< unsigned short >

class	JASCIIFileReader
	Object reading from ASCII file. More...

class	JASCIIFileWriter
	Object(s) writing to ASCII file. More...

struct	JAssert
	Generation of compiler error. More...

struct	JAssert< true, T >
	Implementation of valid assertion. More...

class	JAssertConversion
	Auxialiary class to assert type conversion. More...

class	JAssertConversion< JDerived_t, JBase_t, true >
	Implementation of a valid type conversion. More...

class	JAssignSequence
	Auxiliary class to assign a sequence of Comma Separated Values (CSV). More...

struct	JBaseClass
	Template definition of class to look for base class in type list. More...

struct	JBaseClass< JTypeList< JHead_t, JTail_t > >
	Template specialisation of class to look for base class in type list. More...

struct	JBaseType
	Template class to identify common base class. More...

struct	JBaseType< JBase_t, JTypelist_t, JTypeList< JHead_t, JNullType >, false >
	Terminination class of resursive JBaseType class. More...

struct	JBaseType< JBase_t, JTypelist_t, JTypeList< JHead_t, JTail_t >, false >
	Resursive scan for base class. More...

struct	JBaseType_t
	Template class to test for polymorphism. More...

struct	JBaseType_t< JBase_t, JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JBaseType_t class. More...

struct	JBaseType_t< JBase_t, JTypeList< JHead_t, JTail_t > >
	Template class to test for polymorphism. More...

class	JBidirectionalIterator
	Template interface for method bool decrement(). More...

class	JBinaryInput
	Interface for binary input. More...

class	JBinaryOutput
	Interface for binary output. More...

struct	JBool
	Auxiliary template class for type bool. More...

class	JCastException
	Exception for cast operation. More...

struct	JCategory
	Auxiliary class to define value, reference and pointer types for given data type and category. More...

struct	JCategory< T, false >
	Specialisation of JCategory for modifiable (i.e. non-constant) data type. More...

struct	JCategory< T, true >
	Specialisation of JCategory for constant (i.e. non-modifiable) data type. More...

struct	JClass
	Template for generic class types. More...

struct	JClass< const T & >
	Specialisation of JClass for const reference class types. More...

struct	JClass< const T * >
	Specialisation of JClass for const pointer class types. More...

struct	JClass< const T *& >
	Specialisation of JClass for const pointer class types. More...

struct	JClass< const T >
	Specialisation of JClass for const class types. More...

struct	JClass< T & >
	Specialisation of JClass for reference class types. More...

struct	JClass< T * >
	Specialisation of JClass for pointer class types. More...

struct	JClass< T *& >
	Specialisation of JClass for pointer class types. More...

struct	JClonable
	Template class for object cloning. More...

struct	JClonable< JClonable_t, JNullType >
	Template specialisation to define base class for interface of object cloning. More...

struct	JColorFacet
	Facet interface to specify text color. More...

struct	JColorFacetASCII
	Facet class to specify text color for ASCII. More...

struct	JColorFacetELcode
	Facet class to specify text color for ELcode. More...

struct	JColorFacetMap_t
	Auxiliary map for color facets. More...

struct	JComparable
	Template definition of auxiliary base class for comparison of data structures. More...

struct	JComparable< JClass_t, JNullType >
	General purpose specialisation of class JComparable for any data type. More...

class	JComparator
	Template definition of auxiliary class to compare objects. More...

class	JComparator< const T &(T::*)() const, JComparator_t >
	Template specialisation of JComparator for comparison between return values of member methods. More...

class	JComparator< JResult_t T::*, JComparator_t >
	Template specialisation of JComparator for comparison between values of data members. More...

class	JComparator< JResult_t(T::*)() const, JComparator_t >
	Template specialisation of JComparator for comparison between return values of member methods. More...

struct	JComparison
	Functional implementations of comparison operators. More...

class	JConstructor
	Template class test for availability of a suitable constructor `JType_t(const JArgument_t)`. More...

class	JControlHostException
	Exception for ControlHost. More...

struct	JConversion
	Template class test for polymorphism. More...

struct	JConversion< T, T >
	Specialisation of JConversion for identical types. More...

class	JConversionIterator
	Interface for object iteration with type conversion. More...

class	JCppFacet
	Facet class to specify parsing of a C[++] variable name. More...

struct	JCRC_t
	Helper template data structure to evaluate CRC. More...

struct	JCRC_t< size, size, T >
	Termination class for recursive JCRC_t class. More...

class	JDatabaseException
	Database exception. More...

struct	JDefault
	Simple default class. More...

class	JDictionaryDuplicateEntry
	Exception for duplicate entry in dictionary. More...

class	JDictionaryEntryNotFound
	Exception for missing entry in dictionary. More...

class	JDivisionByZero
	Exception for division by zero. More...

class	JEmptyCollection
	Exception for an empty collection. More...

class	JEndOfFile
	Exception for end of file. More...

struct	JEndOfLine
	Auxiliary class for end of line. More...

struct	JEnumeration
	Enumeration of single data type. More...

struct	JEnumeration< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JEnumeration class. More...

struct	JEnumeration< JTypeList< JHead_t, JTail_t > >
	Enumeration of multiple data types. More...

struct	JEquals
	Template definition of auxiliary base class for comparison of data structures. More...

struct	JEquals< JClass_t, JNullType >
	General purpose specialisation of class JEquals for any data type. More...

class	JEquation
	General purpose equation class. More...

struct	JEquation_t
	Auxiliary data structure to read equations. More...

class	JEquationFacet
	Facet class to specify parsing of equations in currect locale (see class JLANG::JEquation). More...

class	JEquationParameters
	Simple data structure to support I/O of equations (see class JLANG::JEquation). More...

class	JException
	General exception. More...

class	JFile
	The JFile class extends the JAbstractFile class. More...

class	JFileDescriptorMask
	Auxiliary class for method select. More...

class	JFileInputStream
	Streaming of input. More...

class	JFileInputStreamBuffer
	Input file stream buffer. More...

class	JFileOpenException
	Exception for opening of file. More...

class	JFileOutputStream
	Streaming of output. More...

class	JFileOutputStreamBuffer
	Output file stream buffer. More...

class	JFileReadException
	Exception for reading of file. More...

class	JFileRecoveryException
	Exception for recovery of file. More...

class	JFileStream
	Streaming of input and output. More...

class	JFileStreamBuffer
	Input and output file stream buffer. More...

class	JFind_if
	Template definition of auxiliary class to select objects. More...

class	JFind_if< JResult_t T::*, JPredicate_t >
	Template specialisation of JFind_if for selection of objects via data member. More...

class	JFind_if< JResult_t(T::*)() const, JPredicate_t >
	Template specialisation of JFind_if for selection of objects via member method. More...

class	JForkException
	Exception for creation of fork. More...

class	JForwardIterator
	Template interface for method bool increment(). More...

class	JFunctionalException
	Exception for a functional operation. More...

struct	JGroup
	Auxiliary class for a fixed group of objects. More...

class	JGZFileReader
	Object reading from gzipped file. More...

class	JGZFileWriter
	Object reading from gzipped file. More...

struct	JHasID
	Test presence of data type identifier in labelled type list. More...

struct	JHasID< JTypeList< JHead_t, JTail_t >, ID >
	Recursive test of presence data type identifier in labelled type list. More...

struct	JHasType
	Test presence of data type in type list. More...

struct	JHasType< JNullType, T >
	Termination of recursive test of presence data type in type list. More...

struct	JHasType< JTypeList< JHead_t, JTail_t >, T >
	Recursive test of presence data type in type list. More...

struct	JHasType< JTypeList< T, JTail_t >, T >
	Identify presence data type in type list. More...

struct	JHasType< T, T >
	Specialisation of JHasType for single class type. More...

struct	JIndexOf
	Indexing of data type in type list. More...

struct	JIndexOf< JNullType, T >
	Termination of recursive indexing of data type in type list. More...

struct	JIndexOf< JTypeList< JHead_t, JTail_t >, T >
	Recursive indexing of data type in type list. More...

struct	JIndexOf< JTypeList< T, JTail_t >, T >
	Identify indexi of data type in type list. More...

class	JIndexOutOfRange
	Exception for accessing an index in a collection that is outside of its range. More...

class	JIOException
	Exception for I/O. More...

struct	JLabel_t
	Auxiliary data structure to label data types within a type list. More...

struct	JLength
	Length of type list. More...

struct	JLength< JNullType >
	Terminator class of length of type list. More...

struct	JLength< JTypeList< JHead_t, JTail_t > >
	Recursive length of type list. More...

class	JLoadProperty
	Data structure for object properties which require reloading whenever the property is reread. More...

class	JMalloc
	Memory management class for create/release policy based on malloc()/free(). More...

class	JMallocException
	Exception for failure of memory allocation. More...

class	JMask
	Auxiliary class to ensure that the mask set is defined prior to the ctype<>() constructor call. More...

struct	JMultiComparable
	Template definition of auxiliary base class for composite data structures composed of base classes with comparisons capabilities. More...

struct	JMultiEquals
	Template definition of auxiliary base class for data structures composed of multiple base classes with equality evaluations capabilities. More...

struct	JMultiEquals< JClass_t, JTypeList< head_type, tail_type > >
	Template specialisation of auxiliary base class for data structures composed of multiple base classes with equality evaluations capabilities. More...

class	JMultiPipe
	Auxiliary class for object iteration via multiple pipes, e.g. operator: More...

struct	JMultipleType
	List of identical types. More...

struct	JMultipleType< 1, T >
	Terminator class of list of identical types. More...

struct	JMultiPointer
	General purpose class for multiple pointers. More...

struct	JMultiPointer< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JMultiPointer class. More...

struct	JMultiPointer< JTypeList< JHead_t, JTail_t > >
	Implementation of multiple pointers for multiple data types. More...

class	JNew
	Memory management class for create/release policy based on new/delete. More...

class	JNewCArray
	Memory management class for create/release policy based on new []/delete []. More...

class	JNewException
	Exception for failure of memory allocation. More...

class	JNoValue
	Exception for missing value. More...

class	JNullAccess
	Interface for null access. More...

struct	JNullAccessibleOutput
	Implementation for null output with null access. More...

struct	JNullIterator
	Implementation for null iteration. More...

struct	JNullOutput
	Implementation of null output for single data type. More...

struct	JNullOutput< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JNullOutput class. More...

struct	JNullOutput< JTypeList< JHead_t, JTail_t > >
	Implemenatation of null output for multiple data types. More...

class	JNullPointerException
	Exception for null pointer operation. More...

class	JNullStream
	Streaming of input. More...

class	JNullStreamBuffer
	Null stream buffer. More...

struct	JNullType
	Auxiliary class for no type definition. More...

struct	JNumber
	Wrapper class for integer value. More...

class	JNumericalPrecision
	Exception for numerical precision error. More...

struct	JObject
	Auxiliary base class for inline creation of a static value or clone from a temporary object. More...

class	JObjectAllocator
	Base class for customized new/delete operators. More...

struct	JObjectDemultiplexer
	Auxiliary class for demultiplexing object outputs. More...

struct	JObjectDemultiplexer< JBase_t, JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JObjectDemultiplexer class. More...

struct	JObjectDemultiplexer< JBase_t, JTypeList< JHead_t, JTail_t > >
	Template specialisation of JObjectDemultiplexer for multiple object outputs. More...

class	JObjectID
	Auxiliary class for object identification. More...

class	JObjectIterator
	Interface of object iteration for a single data type. More...

class	JObjectIterator< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JObjectIterator class. More...

class	JObjectIterator< JTypeList< JHead_t, JTail_t > >
	Implementation of object iterator for multiple data types.

class	JObjectMultiplexer
	Auxiliary class for multiplexing object iterators. More...

class	JObjectMultiplexer< JTypeList< JHead_t, JNullType >, JBase_t >
	Terminator class of recursive JObjectMultiplexer class. More...

class	JObjectMultiplexer< JTypeList< JHead_t, JTail_t >, JBase_t >
	Template specialisation of JObjectMultiplexer for multiple object iterators. More...

class	JObjectOutput
	Template interface of object output for single data type. More...

class	JObjectOutput< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JObjectOutput class. More...

class	JObjectOutput< JTypeList< JHead_t, JTail_t > >
	Implementation of object output for multiple data types.

struct	JObjectReader
	Auxiliary class for object reading. More...

class	JObjectSampler
	Auxiliary class to sample objects from a JRewindableObjectIterator. More...

class	JObjectSelector
	Interface for selection of objects. More...

class	JObjectSelector< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JObjectSelector class. More...

class	JObjectSelector< JTypeList< JHead_t, JTail_t > >
	Interface for multiple selection of objects. More...

struct	JObjectStatus
	Auxiliary class for status of object. More...

struct	JObjectStreamIO
	Auxiliary base class for storing and loading a single object to and from an ASCII file, respectively. More...

struct	JObjectWriter
	Auxiliary class for object writing to a named device. More...

class	JParameter
	Parameter class. More...

class	JParseError
	Exception for parsing value. More...

class	JParserException
	Exception when parsing a value. More...

class	JPipe
	Auxiliary class for object iteration via pipe, i.e. operator: More...

class	JPipe< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JPipe class. More...

class	JPipe< JTypeList< JHead_t, JTail_t > >
	Implementation of object iterator for multiple data types. More...

class	JPipeOpenException
	Exception for opening of pipe. More...

class	JPointer
	Template implementation of class that holds pointer to object(s). More...

class	JPointerException
	Exception for accessing an invalid pointer. More...

class	JPredicate
	Template definition of auxiliary class to select objects. More...

class	JPredicate< JResult_t T::*, JComparator_t >
	Template specialisation of JPredicate for selection of objects via data member. More...

class	JPredicate< JResult_t(T::*)() const, JComparator_t >
	Template specialisation of JPredicate for selection of objects via member method. More...

struct	JPrimitive
	Data structure for primitive types. More...

struct	JPrinter
	Auxiliary class to temporarily replace std::ostream. More...

class	JPrintHelper
	Auxiliary class to print via member method `const char* str() const;`. More...

class	JPropertiesException
	Exception when parsing a value. More...

class	JProtocolException
	Protocol exception. More...

class	JRAM
	Memory management for small objects. More...

class	JRedirectStream
	This class can be used to temporarily redirect one output (input) stream to another output (input) stream. More...

class	JRedirectString
	This class can be used to temporarily redirect an input stream to an input string. More...

class	JReference
	The template JReference class can be used to reference an object. More...

class	JReference< const JClass_t >
	Template specialisation of JReference class for const data type. More...

class	JReference< JClass_t *const >
	Template specialisation of JReference class for pointer type. More...

class	JRegulator
	Interface for controlling object throughput. More...

struct	JRemove
	Removal of data type from type list. More...

struct	JRemove< JNullType, T >
	Template specialisation of removal of data type from type list. More...

struct	JRemove< JTypeList< JHead_t, JTail_t >, T >
	Template specialisation of removal of data type from type list. More...

struct	JRemove< JTypeList< JHead_t1, JTail_t1 >, JTypeList< JHead_t2, JNullType > >
	Template specialisation of removal of type list from type list. More...

struct	JRemove< JTypeList< JHead_t1, JTail_t1 >, JTypeList< JHead_t2, JTail_t2 > >
	Template specialisation of removal of type list from type list. More...

struct	JRemove< JTypeList< T, JTail_t >, T >
	Template specialisation of removal of data type from type list. More...

class	JResolve
	Test existence of class T. More...

struct	JResolveTypeList
	Resolve template class to JTypeList. More...

struct	JResolveTypeList< JTypeList< JHead_t, JTail_t > >
	Resolve JTypeList to JTypeList. More...

class	JRewindable
	Template interface of rewindable object. More...

class	JRewindableAbstractObjectIterator
	Abstract object iterator with rewinding. More...

class	JRewindableObjectIterator
	Interface for object iteration with rewinding. More...

struct	JRewindableObjectReader
	Auxiliary class for object reading with rewinding. More...

class	JRunTimeException
	Run time exception. More...

struct	JSampler
	Template class for sampling from a JRewindableObjectIterator. More...

class	JSelectException
	Exception for select call. More...

class	JSharedCounter
	Shared counter. More...

class	JSharedPointer
	The template JSharedPointer class can be used to share a pointer to an object. More...

class	JSinglePointer
	The template JSinglePointer class can be used to hold a pointer to an object. More...

struct	JSingleton
	Simple singleton class. More...

class	JSocketChannelException
	Exception for socket channel. More...

class	JSocketException
	Exception for socket. More...

struct	JStatic
	Template data structure for static member declaration. More...

struct	JStatic< T *, N >
	Template specialisation of JStatic for static member declaration of pointer. More...

struct	JSTDObjectIterator
	Implementation of object iteration from STD container. More...

class	JSTDObjectOutput
	Implementation of object output for STD compatible output iterator. More...

struct	JSTDObjectReader
	Implementation of object iteration from STD container. More...

struct	JSTDObjectReader< const T >
	Specialisation of object iteration from STD container for constant data. More...

struct	JSTDObjectReader< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JSTDObjectReader class. More...

struct	JSTDObjectReader< JTypeList< JHead_t, JTail_t > >
	Implementation of object iteration from STD container for multiple data types. More...

class	JSTDObjectWriter
	Implementation of object output from STD container. More...

struct	JSTDObjectWriter< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JSTDObjectWriter class. More...

struct	JSTDObjectWriter< JTypeList< JHead_t, JTail_t > >
	Implementation of object output from STD container for multiple data types. More...

class	JStorage
	Template storage class. More...

class	JStreamInput
	Interface for ASCII input using standard streams. More...

class	JStreamObjectIterator
	Stream object iterator. More...

class	JStreamObjectOutput
	Template implementation of stream output for single data type. More...

class	JStreamObjectOutput< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JStreamObjectOutput class. More...

class	JStreamObjectOutput< JTypeList< JHead_t, JTail_t > >
	Template specialisationimplementation of stream object output for multiple data types. More...

class	JStreamOutput
	Interface for ASCII output using standard streams. More...

class	JStreamState
	This class can be used to temporarily exchange the states between streams. More...

class	JStreamSuffixOutput
	Interface for ASCII output with prefix and postfix using standard streams. More...

class	JString
	Wrapper class around STL string class. More...

class	JStringFacet
	Facet class to specify parsing of a JLANG::JString object. More...

class	JStringStream
	Wrapper class around STL stringstream class to facilitate optional loading of data from file. More...

class	JSwitch
	Template selection of type specifier. More...

class	JSwitch< true, A, B >
	Template specialisation of selection of type specifier. More...

class	JSystemException
	Exception for system call. More...

struct	JTemplate
	Auxiliary class for managing multiple objects. More...

struct	JTemplate< JTypeList< JHead_t > >
	Auxiliary class for managing multiple objects. More...

struct	JTemplate< JTypeList< JHead_t, JTail_t > >
	Auxiliary class for managing multiple objects. More...

struct	JTemplateReader
	Template definition of auxiliary base class for composite data types which derive from one or more base classes for which the redirect operator `<<` is defined. More...

struct	JTemplateReader< JReader_t, JClass_t, JTypeList< JHead_t, JTail_t > >
	Specialisation of class JTemplateReader for composite data type. More...

struct	JTemplateReader< JReader_t, JNullType, JNullType >
	Specialisation of class JTemplateReader for general purpose write methods. More...

struct	JTemplateWriter
	Template definition of auxiliary base class for composite data types which derive from one or more base classes for which the redirect operator `<<` is defined. More...

struct	JTemplateWriter< JWriter_t, JClass_t, JTypeList< JHead_t, JTail_t > >
	Specialisation of class JTemplateWriter for composite data type. More...

struct	JTemplateWriter< JWriter_t, JNullType, JNullType >
	Specialisation of class JTemplateWriter for general purpose write methods. More...

struct	JTest
	Auxiliary base class for compile time evaluation of test. More...

class	JThrow
	Auxiliary base class for controling the throwing of exceptions. More...

class	JTimeval
	Auxiliary class for time values. More...

class	JTitle
	Auxiliary class for title. More...

class	JToken
	Wrapper class around string. More...

struct	JType
	Auxiliary class for a type holder. More...

struct	JTypeAt
	Extraction of data type from type list. More...

struct	JTypeAt< JNullType, index, false >
	Termination of recursive extraction of data type from type list. More...

struct	JTypeAt< JTypeList< JHead_t, JTail_t >, 0, range_check >
	Termination of recursive extraction of data type from type list. More...

struct	JTypeAt< JTypeList< JHead_t, JTail_t >, index, range_check >
	Recursive extraction of data type from type list. More...

class	JTypeID_t
	Test availability of static member methods for labelling data types in a type list. More...

class	JTypeInfo
	This class is a wrapper around the STL type_info class. More...

class	JTypeInformationException
	Exception for absence of type information. More...

struct	JTYPELIST
	Auxiliary class for recursive type list generation. More...

struct	JTypeList
	Type list. More...

struct	JTYPELIST< JNullType >
	Termination class for type list generation. More...

struct	JTYPELIST< JTypeList< JHead_t, JNullType >, T, Args... >
	Template specialisation for expanding type list. More...

struct	JTYPELIST< JTypeList< JHead_t, JTail_t > >
	Template specialisation for expanding type list. More...

struct	JTYPELIST< JTypeList< JHead_t, JTail_t >, T, Args... >
	Template specialisation for expanding type list. More...

struct	JTYPELIST< T >
	Termination class for type list generation. More...

struct	JTypeSelector
	Auxiliary class for selection of data type. More...

struct	JTypeSelector< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JTypeSelector class. More...

struct	JTypeSelector< JTypeList< JHead_t, JTail_t > >
	Auxiliary class for selection of multiple data types. More...

struct	JUUID
	Simple wrapper for UUID. More...

class	JValue
	Wrapper class around template object. More...

class	JValueInput
	Wrapper class around template object. More...

class	JValueOutOfRange
	Exception for accessing a value in a collection that is outside of its range. More...

class	JValueOutput
	Forward declaration for friend declaration of JValueOutput inside JValueInput. More...

class	JValve
	Auxiliary class for selection of data type. More...

class	JValve< JTypeList< JHead_t, JNullType > >
	Terminator class of recursive JValve class. More...

class	JValve< JTypeList< JHead_t, JTail_t > >
	Auxiliary class for selection of multiple data types. More...

struct	JVoid
	Auxiliary class for void type definition. More...

class	JWhiteSpacesFacet
	Auxiliary class to specify white space character(s) in currect locale. More...

struct	NOT
	Type definition of logical NOT. More...

struct	NOT< JBool< __value__ > >
	Template specialisation for logical NOT. More...

struct	OR
	Type definition of logical OR. More...

struct	OR< JBool< first >, JBool< second > >
	Template specialisation for logical OR. More...

struct	XOR
	Type definition of logical XOR. More...

struct	XOR< JBool< first >, JBool< second > >
	Template specialisation for logical XOR. More...

Typedefs
typedef JBool< true >	JTRUE
	True type.

typedef JBool< false >	JFALSE
	False type.

typedef JTYPELIST< JColorFacetASCII, JColorFacetELcode >::typelist	JColorFacetTypes_t
	Typelist of color facets.

typedef JLANG::JEquationFacet	setequation
	Type definition of stream manipulator for equational I/O.

typedef unsigned int	skip_type
	Type definition for number of objects to skip.

typedef JTYPELIST< bool, char, unsignedchar, short, unsignedshort, int, unsignedint, longint, unsignedlongint, longlongint, unsignedlonglongint, float, double, longdouble >::typelist	JPrimitiveTypes_t
	List of primitive types.

Enumerations
enum	JColor_t { RED , GREEN , BLUE , WHITE , CYAN , PURPLE , YELLOW , RESET , BOLD }
	Enumeration of text colors. More...

enum	JPrintOption_t { SHORT_PRINT = 1 , MEDIUM_PRINT = 2 , LONG_PRINT = 3 }
	Print options. More...

enum	JTwosome { LEFT = 0 , RIGHT }
	Enumeration for two of a kind. More...

Functions
template<bool __value__>
static JBool<!__value__ >	c_not (const JBool< __value__ > &value)
	Make logical NOT.

template<bool __first__, bool __second__>
JBool< __first__==__second__ >	c_equals (const JBool< __first__ > &first, const JBool< __second__ > &second)
	Make logical EQUALS.

template<bool __first__, bool __second__>
JBool< __first__==__second__ >	c_and (const JBool< __first__ > &first, const JBool< __second__ > &second)
	Make logical AND.

template<bool __first__, bool __second__>
JBool< __first__==__second__ >	c_or (const JBool< __first__ > &first, const JBool< __second__ > &second)
	Make logical OR.

template<bool __first__, bool __second__>
JBool< __first__==__second__ >	c_xor (const JBool< __first__ > &first, const JBool< __second__ > &second)
	Make logical XOR.

template<class T , class JResult_t >
JComparator< JResult_t T::*, JComparison::lt >	make_comparator (JResult_t T::*member)
	Helper method to create comparator between values of data member.

template<class T , class JResult_t , class JComparator_t >
JComparator< JResult_t T::*, JComparator_t >	make_comparator (JResult_t T::*member, const JComparator_t &comparator)
	Helper method to create comparator between values of data member.

template<class T , class JResult_t >
JComparator< JResult_t(T::*)() const, JComparison::lt >	make_comparator (JResult_t(T::*function)() const)
	Helper method to create comparator between return values of member method.

template<class T , class JResult_t , class JComparator_t >
JComparator< JResult_t(T::*)() const, JComparator_t >	make_comparator (JResult_t(T::*function)() const, const JComparator_t &comparator)
	Helper method to create comparator between return values of member method.

template<std::size_t N>
constexpr size_t	crc (const char(&buffer)[N])
	Get CRC value at compile time.

size_t	crc (const std::string &buffer)
	Get CRC value at runpile time.

template<class JOutputIterator_t >
JAssignSequence< typename JOutputIterator_t::container_type::value_type >	iter_assign (const JOutputIterator_t &out)
	Helper method to assign sequence of Comma Separated Values to output iterator.

template<class JContainer_t >
JAssignSequence< typename JContainer_t::value_type >	assign (JContainer_t &out)
	Helper method to assign sequence of Comma Separated Values to output container.

template<class JOutputIterator_t >
JAssignSequence< typename JOutputIterator_t::container_type::value_type >	assign (const JOutputIterator_t &out)
	Helper method to assign sequence of Comma Separated Values to output iterator.

std::istream &	operator>> (std::istream &in, const JLANG::JEquationFacet &facet)
	Parse facet.

std::ostream &	operator<< (std::ostream &out, const JLANG::JEquationFacet &facet)
	Parse facet.

std::ostream &	white_space (std::ostream &out)
	Print white space.

std::ostream &	division (std::ostream &out)
	Print division.

std::ostream &	separator (std::ostream &out)
	Print separator.

std::ostream &	left_bracket (std::ostream &out)
	Print left bracket.

std::ostream &	right_bracket (std::ostream &out)
	Print right bracket.

template<class T , class JResult_t , class JPredicate_t >
JFind_if< JResult_t T::*, JPredicate_t >	make_find_if (JResult_t T::*member, const JPredicate_t &predicate)
	Helper method to create find_if for data member.

template<class T , class JResult_t , class JPredicate_t >
JFind_if< JResult_t(T::*)() const, JPredicate_t >	make_find_if (JResult_t(T::*function)() const, const JPredicate_t &predicate)
	Helper method to create find_if for return values of member method.

template<class T , size_t N>
size_t	getSize (T(&array)[N])
	Get size of c-array.

template<class JFirst_t , class JSecond_t >
bool	is_identical (JFirst_t &first, JSecond_t &second)
	Check if two objects are indentical.

bool	is_integer (const std::string &buffer)
	Check if string is an integer.

std::string	trim (const std::string &buffer)
	Trim string.

std::string	trim (const std::string &buffer, const char c)
	Trim string.

std::string	replace (const std::string &input, const std::string &target, const std::string &replacement)
	Replace tokens in string.

std::string	replace (const std::string &input, const char target, const std::string &replacement)
	Replace characters in string.

std::string	replace (const std::string &input, const char target, const char replacement)
	Replace characters in string.

std::string	trim (const std::string &buffer, const std::string &target)
	Trim string.

template<class T >
std::string	to_string (const T &value)
	Convert value to string.

template<class T >
T	to_value (const std::string &input)
	Convert string to value.

std::string	to_upper (const std::string &value)
	Convert all character to upper case.

std::string	to_lower (const std::string &value)
	Convert all character to lower case.

size_t	get_number_of_tokens (const std::string &buffer)
	Count number of white space separated tokens.

bool	is_single_quoted (const std::string &value)
	Check quotation.

bool	is_double_quoted (const std::string &value)
	Check quotation.

std::string	single_quote (const std::string &value)
	Quote string.

std::string	double_quote (const std::string &value)
	Quote string.

int	getIndex ()
	Get index for user I/O manipulation.

template<class T >
T &	getInstance (const T &object)
	Get static instance from temporary object.

const JObjectID &	getUndefinedObjectID ()
	Get undefined object identifier.

template<class JReader_t >
bool	getError (const JReader_t &reader)
	Get error status of reader.

bool	getError (const std::ifstream &reader)
	Get error status of reader.

template<class JReader_t , class T >
void	load (const std::string &file_name, T &object)
	Load object from input file.

template<class JWriter_t , class T >
void	store (const std::string &file_name, const T &object)
	Store object to output file.

template<class JReader_t , class T >
void	load (const std::string &file_name, T &object, JType< JReader_t > type)
	Load object from input file.

template<class JWriter_t , class T >
void	store (const std::string &file_name, const T &object, JType< JWriter_t > type)
	Store object to output file.

template<class T >
void	load (const std::string &file_name, T &object)
	Load object from input file.

template<class T >
void	store (const std::string &file_name, const T &object)
	Store object to output file.

const char *	getGITVersion ()
	Get GIT version.

const char *	getGITCommit ()
	Get GIT commit.

const char *	getGITDate ()
	Get GIT date.

const char *	getNamespace ()
	Get namespace.

const char *	getSource ()
	Get source.

template<class T , class JResult_t >
JPredicate< JResult_t T::*, JComparison::eq >	make_predicate (JResult_t T::*member, const JResult_t value)
	Helper method to create predicate for data member.

template<class T , class JResult_t , class JComparator_t >
JPredicate< JResult_t T::*, JComparator_t >	make_predicate (JResult_t T::*member, const JResult_t value, const JComparator_t &comparator)
	Helper method to create predicate for data member.

template<class T , class JResult_t >
JPredicate< JResult_t(T::*)() const, JComparison::eq >	make_predicate (JResult_t(T::*function)() const, const JResult_t value)
	Helper method to create predicate for return values of member method.

template<class T , class JResult_t >
JPredicate< const JResult_t &(T::*)() const, JComparison::eq >	make_predicate (const JResult_t &(T::*function)() const, const JResult_t &value)
	Helper method to create predicate for return values of member method.

template<class T , class JResult_t , class JComparator_t >
JPredicate< JResult_t(T::*)() const, JComparator_t >	make_predicate (JResult_t(T::*function)() const, const JResult_t value, const JComparator_t &comparator)
	Helper method to create predicate for return values of member method.

template<class T , class JResult_t , class JComparator_t >
JPredicate< const JResult_t &(T::*)() const, JComparator_t >	make_predicate (const JResult_t &(T::*function)() const, const JResult_t &value, const JComparator_t &comparator)
	Helper method to create predicate for return values of member method.

template<class JElement_t , class JAllocator_t >
JSTDObjectOutput< std::back_insert_iterator< std::vector< JElement_t, JAllocator_t > > >	getObjectOutput (std::vector< JElement_t, JAllocator_t > &buffer)
	Helper method to create STD compatible object output.

template<class JElement_t , class JAllocator_t >
JSTDObjectOutput< std::back_insert_iterator< std::list< JElement_t, JAllocator_t > > >	getObjectOutput (std::list< JElement_t, JAllocator_t > &buffer)
	Helper method to create STD compatible object output.

template<class JElement_t , class JComparator_t , class JAllocator_t >
JSTDObjectOutput< std::insert_iterator< std::set< JElement_t, JComparator_t, JAllocator_t > > >	getObjectOutput (std::set< JElement_t, JComparator_t, JAllocator_t > &buffer)
	Helper method to create STD compatible object output.

template<class JElement_t , class JComparator_t , class JAllocator_t >
JSTDObjectOutput< std::insert_iterator< std::set< JElement_t, JComparator_t, JAllocator_t > > >	getObjectOutput (std::multiset< JElement_t, JComparator_t, JAllocator_t > &buffer)
	Helper method to create STD compatible object output.

template<class JKey_t , class JValue_t , class JComparator_t , class JAllocator_t >
JSTDObjectOutput< std::insert_iterator< std::map< JKey_t, JValue_t, JComparator_t, JAllocator_t > > >	getObjectOutput (std::map< JKey_t, JValue_t, JComparator_t, JAllocator_t > &buffer)
	Helper method to create STD compatible object output.

template<class JKey_t , class JValue_t , class JComparator_t , class JAllocator_t >
JSTDObjectOutput< std::insert_iterator< std::multimap< JKey_t, JValue_t, JComparator_t, JAllocator_t > > >	getObjectOutput (std::multimap< JKey_t, JValue_t, JComparator_t, JAllocator_t > &buffer)
	Helper method to create STD compatible object output.

template<class JKey_t , class JValue_t , class JComparator_t , class JAllocator_t >
const JValue_t &	getValue (const std::map< JKey_t, JValue_t, JComparator_t, JAllocator_t > &map, const JKey_t &key, const JValue_t &value)
	Get value in map.

template<class JElement_t , class JAllocator_t >
void	putEndMarker (std::vector< JElement_t, JAllocator_t > &buffer, const JElement_t &value)
	Put end marker.

std::istream &	getline (std::istream &in, JString &object)
	Read string from input stream until end of line.

template<class T >
JType< T >	getType ()
	Get type.

const char *	getDefaultName ()
	Get default name of data type.

int	getDefaultVersion ()
	Get default version of data type.

template<class JObject_t , class JHead_t , class JTail_t >
void	for_each (JObject_t &object, JType< JTypeList< JHead_t, JTail_t > > typelist)
	For each data type method.

template<class JObject_t , class T >
void	for_each (JObject_t &object, JType< T > type)
	For each data type method.

template<class JObject_t >
void	for_each (JObject_t &object, JType< JNullType > type)
	Termination method of for each data type method.

template<class JTypelist_t , class JObject_t >
void	for_each (JObject_t &object)
	For each data type method.

template<class T >
std::istream &	operator>> (std::istream &in, JValueInput< T > &object)
	Read JStreamInput from input stream.

template<class T >
std::ostream &	operator<< (std::ostream &out, const JValueOutput< T > &object)
	Write JStreamOutput to output stream.

template<class JValue_t , size_t N>
const array_type< JValue_t > &	make_array (const JValue_t(&array)[N])
	Method to create array of values.

template<class T >
const array_type< typename std::iterator_traits< T >::value_type > &	make_array (T __begin, T __end)
	Method to create array of values.

template<class T , class JType_t , class JValue_t >
const array_type< typename JClass< JValue_t >::value_type > &	make_array (T __begin, T __end, JValue_t const JType_t::*value)
	Method to create array of values of data member.

template<class T , class JType_t , class JValue_t >
const array_type< typename JClass< JValue_t >::value_type > &	make_array (T __begin, T __end, JValue_t(JType_t::*function)() const)
	Method to create array of return values of member method.

template<class JKey_t , class JValue_t , class JComparator_t , class JAllocator_t >
const array_type< JKey_t > &	get_keys (const std::map< JKey_t, JValue_t, JComparator_t, JAllocator_t > &data)
	Method to create array of keys of map.

template<class JKey_t , class JValue_t , class JComparator_t , class JAllocator_t >
const array_type< JValue_t > &	get_values (const std::map< JKey_t, JValue_t, JComparator_t, JAllocator_t > &data)
	Method to create array of values of map.

template<class T , class JResult_t , class JComparator_t >
T	make_set (T __begin, T __end, JResult_t std::iterator_traits< T >::value_type::*value, const JComparator_t &comparator)
	Method to exclude outliers from already sorted data.

template<class T >
T	getMaximum (const array_type< T > &buffer, const T value)
	Get maximum of values.

template<class T >
T	getMinimum (const array_type< T > &buffer, const T value)
	Get minimum of values.

template<class T , class JCompare_t >
size_t	getCount (const array_type< T > &buffer, const JCompare_t &compare)
	Count number of unique values.

template<class T >
size_t	getCount (const array_type< T > &buffer)
	Count number of unique values.

Variables
static const JTRUE	JTrue_t
	True value.

static const JFALSE	JFalse_t
	False value.

static const JColorFacetMap_t	color_facets
	Color facets.

static const JLANG::JEndOfLine	end_of_line
	Print end of line.

static JNullStream	null
	Null I/O stream.

static const JGroup< double > &	getElement = JGroup<double>::getInstance()

Detailed Description

Auxiliary classes and methods for language specific functionality.

Author: mdejong; bjjung

Typedef Documentation

◆ JTRUE

typedef JBool<true> JLANG::JTRUE

True type.

Definition at line 266 of file JBool.hh.

◆ JFALSE

typedef JBool<false> JLANG::JFALSE

False type.

Definition at line 267 of file JBool.hh.

◆ JColorFacetTypes_t

typedef JTYPELIST<JColorFacetASCII,JColorFacetELcode>::typelist JLANG::JColorFacetTypes_t

Typelist of color facets.

Definition at line 272 of file JColorFacet.hh.

◆ setequation

typedef JLANG::JEquationFacet JLANG::setequation

Type definition of stream manipulator for equational I/O.

Definition at line 477 of file JEquationFacet.hh.

◆ skip_type

typedef unsigned int JLANG::skip_type

Type definition for number of objects to skip.

Definition at line 25 of file JObjectIterator.hh.

◆ JPrimitiveTypes_t

typedef JTYPELIST<bool,char,unsignedchar,short,unsignedshort,int,unsignedint,longint,unsignedlongint,longlongint,unsignedlonglongint,float,double,longdouble>::typelist JLANG::JPrimitiveTypes_t

List of primitive types.

List of all primitive types

Definition at line 30 of file JPrimitiveTypes.hh.

Enumeration Type Documentation

◆ JColor_t

enum JLANG::JColor_t

Enumeration of text colors.

Enumerator
RED	red
GREEN	green
BLUE	blue
WHITE	white
CYAN	cyan
PURPLE	purple
YELLOW	yellow
RESET	reset
BOLD	bold

Definition at line 29 of file JColorFacet.hh.

                {
    RED,              //!< red
    GREEN,            //!< green
    BLUE,             //!< blue
    WHITE,            //!< white
    CYAN,             //!< cyan
    PURPLE,           //!< purple
    YELLOW,           //!< yellow
    RESET,            //!< reset
    BOLD              //!< bold
  };

◆ JPrintOption_t

enum JLANG::JPrintOption_t

Print options.

Enumerator
SHORT_PRINT	short print
MEDIUM_PRINT	medium print
LONG_PRINT	long print

Definition at line 37 of file JManip.hh.

                      {
                       SHORT_PRINT  = 1,    //!< short  print
                       MEDIUM_PRINT = 2,    //!< medium print
                       LONG_PRINT   = 3     //!< long   print
  };

◆ JTwosome

enum JLANG::JTwosome

Enumeration for two of a kind.

Enumerator
LEFT
RIGHT

Definition at line 18 of file JTwosome.hh.

18{ LEFT = 0, RIGHT };

LEFT

Auxiliary data structure for alignment of data.

Definition JManip.hh:266

RIGHT

Auxiliary data structure for alignment of data.

Definition JManip.hh:298

Function Documentation

◆ c_not()

template<bool __value__>

static JBool<!__value__ > JLANG::c_not ( const JBool< __value__ > & value )

static

Make logical NOT.

Parameters

value value

Returns: logical NOT

Definition at line 200 of file JBool.hh.

  {
    return value.c_not();
  }

◆ c_equals()

template<bool __first__, bool __second__>

JBool< __first__==__second__ > JLANG::c_equals	(	const JBool< __first__ > &	first,
		const JBool< __second__ > &	second )

inline

Make logical EQUALS.

Parameters

first	first value
second	second value

Returns: logical EQUALS

Definition at line 214 of file JBool.hh.

  {
    return first.c_equals(second);
  }

◆ c_and()

template<bool __first__, bool __second__>

JBool< __first__==__second__ > JLANG::c_and	(	const JBool< __first__ > &	first,
		const JBool< __second__ > &	second )

inline

Make logical AND.

Parameters

first	first value
second	second value

Returns: logical AND

Definition at line 229 of file JBool.hh.

  {
    return first.c_and(second);
  }

◆ c_or()

template<bool __first__, bool __second__>

JBool< __first__==__second__ > JLANG::c_or	(	const JBool< __first__ > &	first,
		const JBool< __second__ > &	second )

inline

Make logical OR.

Parameters

first	first value
second	second value

Returns: logical OR

Definition at line 244 of file JBool.hh.

  {
    return first.c_or(second);
  }

◆ c_xor()

template<bool __first__, bool __second__>

JBool< __first__==__second__ > JLANG::c_xor	(	const JBool< __first__ > &	first,
		const JBool< __second__ > &	second )

inline

Make logical XOR.

Parameters

first	first value
second	second value

Returns: logical XOR

Definition at line 259 of file JBool.hh.

  {
    return first.c_xor(second);
  }

◆ make_comparator() [1/4]

template<class T , class JResult_t >

JComparator< JResult_t T::*, JComparison::lt > JLANG::make_comparator ( JResult_t T::* member )

Helper method to create comparator between values of data member.

Parameters

member pointer to data member

Returns: comparator between objects

Definition at line 185 of file JLang/JComparator.hh.

  {
    return JComparator<JResult_t T::*, JComparison::lt>(member, JComparison::lt());
  }

◆ make_comparator() [2/4]

template<class T , class JResult_t , class JComparator_t >

JComparator< JResult_t T::*, JComparator_t > JLANG::make_comparator	(	JResult_t T::*	member,
		const JComparator_t &	comparator )

Helper method to create comparator between values of data member.

Parameters

member	pointer to data member
comparator	comparator between values of data members

Returns: comparator between objects

Definition at line 199 of file JLang/JComparator.hh.

  {
    return JComparator<JResult_t T::*, JComparator_t>(member, comparator);
  }

◆ make_comparator() [3/4]

template<class T , class JResult_t >

JComparator< JResult_t(T::*)() const, JComparison::lt > JLANG::make_comparator ( JResult_t(T::* function )() const )

Helper method to create comparator between return values of member method.

Parameters

function pointer to member method

Returns: comparator between objects

Definition at line 213 of file JLang/JComparator.hh.

  {
    return JComparator<JResult_t (T::*)() const, JComparison::lt>(function, JComparison::lt());
  }

◆ make_comparator() [4/4]

template<class T , class JResult_t , class JComparator_t >

JComparator< JResult_t(T::*)() const, JComparator_t > JLANG::make_comparator	(	JResult_t(T::*	function )() const,
		const JComparator_t &	comparator )

Helper method to create comparator between return values of member method.

Parameters

function	pointer to member method
comparator	comparator between return values

Returns: comparator between objects

Definition at line 227 of file JLang/JComparator.hh.

  {
    return JComparator<JResult_t (T::*)() const, JComparator_t>(function, comparator);
  }

◆ crc() [1/2]

template<std::size_t N>

size_t JLANG::crc ( const char(&) buffer[N] )

constexpr

Get CRC value at compile time.

Parameters

buffer input

Returns: CRC

Definition at line 97 of file JCRC.hh.

  {
    return JCRC_t<N-1>::evaluate(buffer);
  }

◆ crc() [2/2]

size_t JLANG::crc ( const std::string & buffer )

inline

Get CRC value at runpile time.

Parameters

buffer input

Returns: CRC

Definition at line 109 of file JCRC.hh.

  {
    size_t value = 0xFFFFFFFF;
 
    for (size_t i = 0; i != buffer.size(); ++i) {
      value = (value >> 8) ^ CRC[(value ^ buffer[i]) & 0xFF];
    }
  
    return value ^ 0xFFFFFFFF;
  }

◆ iter_assign()

template<class JOutputIterator_t >

JAssignSequence< typename JOutputIterator_t::container_type::value_type > JLANG::iter_assign ( const JOutputIterator_t & out )

Helper method to assign sequence of Comma Separated Values to output iterator.

Parameters

out	output iterator

Returns: value assigner

Definition at line 114 of file JCSV.hh.

  {
    typedef typename JOutputIterator_t::container_type::value_type  value_type;
    
    return JAssignSequence<value_type>(JSTDObjectWriter<value_type>(JSTDObjectOutput<JOutputIterator_t>(out)));
  }

◆ assign() [1/2]

template<class JContainer_t >

JAssignSequence< typename JContainer_t::value_type > JLANG::assign ( JContainer_t & out )

Helper method to assign sequence of Comma Separated Values to output container.

Parameters

out	output container

Returns: value assigner

Definition at line 129 of file JCSV.hh.

  {
    typedef typename JContainer_t::value_type  value_type;
    
    return JAssignSequence<value_type>(JSTDObjectWriter<value_type>(out));
  }

◆ assign() [2/2]

template<class JOutputIterator_t >

JAssignSequence< typename JOutputIterator_t::container_type::value_type > JLANG::assign ( const JOutputIterator_t & out )

Helper method to assign sequence of Comma Separated Values to output iterator.

Parameters

out	output iterator

Returns: value assigner

Definition at line 144 of file JCSV.hh.

  {
    return iter_assign(out);
  }

◆ operator>>() [1/2]

std::istream & JLANG::operator>>	(	std::istream &	in,
		const JLANG::JEquationFacet &	facet )

inline

Parse facet.

Parameters

in	input stream
facet	facet

Returns: input stream

Definition at line 487 of file JEquationFacet.hh.

  {
    using namespace std;
  
    in.imbue(locale(in.getloc(), facet.clone()));
  
    return in;
  }

◆ operator<<() [1/2]

std::ostream & JLANG::operator<<	(	std::ostream &	out,
		const JLANG::JEquationFacet &	facet )

inline

Parse facet.

Parameters

out	output stream
facet	facet

Returns: output stream

Definition at line 504 of file JEquationFacet.hh.

  {
    using namespace std;
  
    out.imbue(locale(out.getloc(), facet.clone()));
  
    return out;
  }

◆ white_space()

std::ostream & JLANG::white_space ( std::ostream & out )

inline

Print white space.

Parameters

out	output stream

Returns: output stream

Definition at line 520 of file JEquationFacet.hh.

  {
    using namespace std;
    using namespace JLANG;
  
    if (has_facet<JEquationFacet>(out.getloc()))
      out << use_facet<JEquationFacet>(out.getloc()).getDefaultWhiteSpace();
    else
      out << ' ';
  
    return out;
  }

◆ division()

std::ostream & JLANG::division ( std::ostream & out )

inline

Print division.

Parameters

out	output stream

Returns: output stream

Definition at line 540 of file JEquationFacet.hh.

  {
    using namespace std;
    using namespace JLANG;
  
    if (has_facet<JEquationFacet>(out.getloc()))
      out << use_facet<JEquationFacet>(out.getloc()).getDefaultDivision();
    else
      out << '.';
  
    return out;
  }

◆ separator()

std::ostream & JLANG::separator ( std::ostream & out )

inline

Print separator.

Parameters

out	output stream

Returns: output stream

Definition at line 560 of file JEquationFacet.hh.

  {
    using namespace std;
    using namespace JLANG;
 
    if (has_facet<JEquationFacet>(out.getloc()))
      out << use_facet<JEquationFacet>(out.getloc()).getDefaultSeparator();
    else
      out << '=';
  
    return out;
  }

◆ left_bracket()

std::ostream & JLANG::left_bracket ( std::ostream & out )

inline

Print left bracket.

Parameters

out	output stream

Returns: output stream

Definition at line 586 of file JEquationFacet.hh.

  {
    using namespace std;
    using namespace JLANG;
  
    if (has_facet<JEquationFacet>(out.getloc()))
      out << use_facet<JEquationFacet>(out.getloc()).getLeftBracket();
    else
      out << '(';
  
    return out;
  }

◆ right_bracket()

std::ostream & JLANG::right_bracket ( std::ostream & out )

inline

Print right bracket.

Parameters

out	output stream

Returns: output stream

Definition at line 606 of file JEquationFacet.hh.

  {
    using namespace std;
    using namespace JLANG;
 
    if (has_facet<JEquationFacet>(out.getloc()))
      out << use_facet<JEquationFacet>(out.getloc()).getRightBracket();
    else
      out << ')';
  
    return out;
  }

◆ make_find_if() [1/2]

template<class T , class JResult_t , class JPredicate_t >

JFind_if< JResult_t T::*, JPredicate_t > JLANG::make_find_if	(	JResult_t T::*	member,
		const JPredicate_t &	predicate )

Helper method to create find_if for data member.

Parameters

member	pointer to data member
predicate	predicate

Returns: find_if

Definition at line 119 of file JFind_if.hh.

  {
    return JFind_if<JResult_t T::*, JPredicate_t>(member, predicate);
  }

◆ make_find_if() [2/2]

template<class T , class JResult_t , class JPredicate_t >

JFind_if< JResult_t(T::*)() const, JPredicate_t > JLANG::make_find_if	(	JResult_t(T::*	function )() const,
		const JPredicate_t &	predicate )

Helper method to create find_if for return values of member method.

Parameters

function	pointer to member method
predicate	predicate

Returns: find_if

Definition at line 133 of file JFind_if.hh.

  {
    return JFind_if<JResult_t (T::*)() const, JPredicate_t>(function, predicate);
  }

◆ getSize()

template<class T , size_t N>

size_t JLANG::getSize ( T(&) array[N] )

inline

Get size of c-array.

Parameters

array array

Returns: size

Definition at line 32 of file JLangToolkit.hh.

  {
    return N;
  }

◆ is_identical()

template<class JFirst_t , class JSecond_t >

bool JLANG::is_identical	(	JFirst_t &	first,
		JSecond_t &	second )

inline

Check if two objects are indentical.

Parameters

first	first object
second	second object

Returns: true if addresses are equal; else false

Definition at line 46 of file JLangToolkit.hh.

  {
    return (void*) &first == (void*) &second;
  }

◆ is_integer()

bool JLANG::is_integer ( const std::string & buffer )

inline

Check if string is an integer.

Parameters

buffer input string

Returns: true if integer; else false

Definition at line 58 of file JLangToolkit.hh.

  {
    using namespace std;
    
    for (string::const_iterator i = buffer. begin(); i != buffer.end(); ++i) {
      if (!isdigit(*i)) {
        return false;
      }
    }
    
    return !buffer.empty();
  }

◆ trim() [1/3]

std::string JLANG::trim ( const std::string & buffer )

inline

Trim string.

Returns a copy of the string, with leading and trailing white spaces omitted.

Parameters

buffer input string

Returns: modified string

Definition at line 79 of file JLangToolkit.hh.

  {
    using namespace std;
    
    string::const_iterator         p = buffer. begin();
    string::const_reverse_iterator q = buffer.rbegin();
    
    while (p != q.base() && isspace(*p)) { ++p; }
    while (p != q.base() && isspace(*q)) { ++q; }
    
    return string(p,q.base());
  }

◆ trim() [2/3]

std::string JLANG::trim	(	const std::string &	buffer,
		const char	c )

inline

Trim string.

Returns a copy of the string, with leading and trailing target characters omitted.

Parameters

buffer	input string
c	strip character

Returns: modified string

Definition at line 101 of file JLangToolkit.hh.

  {
    using namespace std;
 
    string::const_iterator         p = buffer. begin();
    string::const_reverse_iterator q = buffer.rbegin();
    
    while (p != q.base() && *p == c) { ++p; }
    while (p != q.base() && *q == c) { ++q; }
    
    return string(p,q.base());
  }

◆ replace() [1/3]

std::string JLANG::replace	(	const std::string &	input,
		const std::string &	target,
		const std::string &	replacement )

inline

Replace tokens in string.

Returns a copy of the string, with all occurrences of target replaced by replacement.

Parameters

input	input string
target	target string
replacement	replacement string

Returns: modified string

Definition at line 124 of file JLangToolkit.hh.

  {
    using namespace std;
 
    string buffer = input;
 
    for (size_t i = buffer.find(target); i != string::npos; i = buffer.find(target,i)) {
      buffer.replace(buffer.begin() + i, buffer.begin() + i + target.length(), replacement);
    }
 
    return buffer;
  }

◆ replace() [2/3]

std::string JLANG::replace	(	const std::string &	input,
		const char	target,
		const std::string &	replacement )

inline

Replace characters in string.

Returns a copy of the string, with all occurrences of target replaced by replacement.

Parameters

input	input string
target	target character
replacement	replacement string

Returns: modified string

Definition at line 147 of file JLangToolkit.hh.

  {
    return replace(input, std::string(1, target), replacement);
  }

◆ replace() [3/3]

std::string JLANG::replace	(	const std::string &	input,
		const char	target,
		const char	replacement )

inline

Replace characters in string.

Returns a copy of the string, with all occurrences of target replaced by replacement.

Parameters

input	input string
target	target character
replacement	replacement character

Returns: modified string

Definition at line 162 of file JLangToolkit.hh.

  {
    using namespace std;
 
    string buffer = input;
 
    for (string::iterator i = buffer.begin(); i != buffer.end(); ++i) {
      if (*i == target) {
        *i = replacement;
      }
    }
 
    return buffer;
  }

◆ trim() [3/3]

std::string JLANG::trim	(	const std::string &	buffer,
		const std::string &	target )

inline

Trim string.

Returns a copy of the string, with leading and trailing target characters omitted.

Parameters

buffer	input string
target	strip character(s)

Returns: modified string

Definition at line 186 of file JLangToolkit.hh.

  {
    using namespace std;
    
    string::const_iterator         p = buffer. begin();
    string::const_reverse_iterator q = buffer.rbegin();
      
    while (p != q.base() && target.find(*p) != string::npos) { ++p; }
    while (p != q.base() && target.find(*q) != string::npos) { ++q; }
    
    return string(p,q.base());
  }

◆ to_string()

template<class T >

std::string JLANG::to_string ( const T & value )

inline

Convert value to string.

Parameters

value value

Returns: string

Definition at line 207 of file JLangToolkit.hh.

  {
    using namespace std;
 
    ostringstream os;
 
    os << value;
 
    return os.str();
  }

◆ to_value()

template<class T >

T JLANG::to_value ( const std::string & input )

inline

Convert string to value.

Parameters

input string

Returns: value

Definition at line 226 of file JLangToolkit.hh.

  {
    using namespace std;
 
    T value;
 
    istringstream(input) >> value;
 
    return value;
  }

◆ to_upper()

std::string JLANG::to_upper ( const std::string & value )

inline

Convert all character to upper case.

Parameters

value value

Returns: string

Definition at line 244 of file JLangToolkit.hh.

  {
    using namespace std;
    
    string buffer(value);
 
    for (string::iterator i = buffer.begin(); i != buffer.end(); ++i) {
      *i = toupper(*i);
    }
 
    return buffer;
  }

◆ to_lower()

std::string JLANG::to_lower ( const std::string & value )

inline

Convert all character to lower case.

Parameters

value value

Returns: string

Definition at line 264 of file JLangToolkit.hh.

  {
    using namespace std;
    
    string buffer(value);
 
    for (string::iterator i = buffer.begin(); i != buffer.end(); ++i) {
      *i = tolower(*i);
    }
 
    return buffer;
  }

◆ get_number_of_tokens()

size_t JLANG::get_number_of_tokens ( const std::string & buffer )

inline

Count number of white space separated tokens.

Parameters

buffer input string

Returns: number of tokens

Definition at line 284 of file JLangToolkit.hh.

  {
    using namespace std;
 
    istringstream is(buffer);
 
    return distance(istream_iterator<string>(is), istream_iterator<string>());
  }

◆ is_single_quoted()

bool JLANG::is_single_quoted ( const std::string & value )

inline

Check quotation.

Parameters

value value

Returns: true if quoted; else false

Definition at line 300 of file JLangToolkit.hh.

  {
    return (value.size() > 1  &&  *value.begin() == '\''  &&  *value.rbegin() == '\'');
  }

◆ is_double_quoted()

bool JLANG::is_double_quoted ( const std::string & value )

inline

Check quotation.

Parameters

value value

Returns: true if quoted; else false

Definition at line 312 of file JLangToolkit.hh.

  {
    return (value.size() > 1  &&  *value.begin() == '\"'  &&  *value.rbegin() == '\"');
  }

◆ single_quote()

std::string JLANG::single_quote ( const std::string & value )

inline

Quote string.

Parameters

value value

Returns: string

Definition at line 324 of file JLangToolkit.hh.

  {
    if (!is_single_quoted(value))
      return "\'" + value + "\'";
    else
      return value;
  }

◆ double_quote()

std::string JLANG::double_quote ( const std::string & value )

inline

Quote string.

Parameters

value value

Returns: string

Definition at line 339 of file JLangToolkit.hh.

  {
    if (!is_double_quoted(value))
      return "\"" + value + "\"";
    else
      return value;
  }

◆ getIndex()

int JLANG::getIndex ( )

inline

Get index for user I/O manipulation.

Returns: index

Definition at line 26 of file JManip.hh.

  {
    static const int index = std::ios_base::xalloc();
 
    return index;
  }

◆ getInstance()

template<class T >

T & JLANG::getInstance ( const T & object )

inline

Get static instance from temporary object.

Parameters

object object

Returns: reference to static object

Definition at line 75 of file JObject.hh.

  {
    static char buffer[sizeof(T)];
 
    new (buffer) T(object);
 
    T* p = reinterpret_cast<T*>(buffer);
    
    return *p;
  }

◆ getUndefinedObjectID()

const JObjectID & JLANG::getUndefinedObjectID ( )

inline

Get undefined object identifier.

Returns: undefined object identifier

Definition at line 149 of file JObjectID.hh.

  {
    static JObjectID id;
 
    return id;
  }

◆ getError() [1/2]

template<class JReader_t >

bool JLANG::getError ( const JReader_t & reader )

inline

Get error status of reader.

Parameters

reader reader

Returns: true if error; else false

Definition at line 30 of file JObjectIO.hh.

  {
    return !reader;
  }

◆ getError() [2/2]

bool JLANG::getError ( const std::ifstream & reader )

inline

Get error status of reader.

Parameters

reader reader

Returns: true if error; else false

Definition at line 42 of file JObjectIO.hh.

  {
    return reader.bad() || (reader.fail() && !reader.eof());
  }

◆ load() [1/3]

template<class JReader_t , class T >

void JLANG::load	(	const std::string &	file_name,
		T &	object )

inline

Load object from input file.

Parameters

file_name	file name
object	object to be read

Definition at line 55 of file JObjectIO.hh.

  {
    load(file_name, object, JType<JReader_t>());
  }

◆ store() [1/3]

template<class JWriter_t , class T >

void JLANG::store	(	const std::string &	file_name,
		const T &	object )

inline

Store object to output file.

Parameters

file_name	file name
object	object to be written

Definition at line 68 of file JObjectIO.hh.

  {
    store(file_name, object, JType<JWriter_t>());
  }

◆ load() [2/3]

template<class JReader_t , class T >

void JLANG::load	(	const std::string &	file_name,
		T &	object,
		JType< JReader_t >	type )

inline

Load object from input file.

This method makes use of the STD protocol for the given type reader, namely:

  JReader_t in(file_name);

  in >> object;

  in.close();

This method should be overloaded if the type reader requires a different protocol.

Parameters

file_name	file name
object	object to be read
type	reader type

Definition at line 92 of file JObjectIO.hh.

  {
    JReader_t in(file_name.c_str());
    
    if (!in) {
      THROW(JFileOpenException, "Error opening file: " << file_name);
    }    
    
    in >> object;
    
    if (getError(in)) {
      THROW(JFileReadException, "Error reading file: " << file_name);
    }
    
    in.close();
  }

◆ store() [2/3]

template<class JWriter_t , class T >

void JLANG::store	(	const std::string &	file_name,
		const T &	object,
		JType< JWriter_t >	type )

inline

Store object to output file.

This method makes use of the STD protocol for the given type writer, namely:

  JWriter_t out(file_name);

  out << object;

  out.close();

This method should be overloaded if the type writer requires a different protocol.

Parameters

file_name	file name
object	object to be written
type	writer type

Definition at line 128 of file JObjectIO.hh.

  {
    JWriter_t out(file_name.c_str());
 
    if (!out) {
      THROW(JFileOpenException, "Error opening file: " << file_name);
    }    
 
    out << object;
 
    out.close();
  }

◆ load() [3/3]

template<class T >

void JLANG::load	(	const std::string &	file_name,
		T &	object )

inline

Load object from input file.

Parameters

file_name	file name
object	object to be read

Definition at line 149 of file JObjectIO.hh.

  {
    load(file_name, object, JType<std::ifstream>());
  }

◆ store() [3/3]

template<class T >

void JLANG::store	(	const std::string &	file_name,
		const T &	object )

inline

Store object to output file.

Parameters

file_name	file name
object	object to be written

Definition at line 162 of file JObjectIO.hh.

  {
    store(file_name, object, JType<std::ofstream>());
  }

◆ getGITVersion()

const char * JLANG::getGITVersion ( )

Get GIT version.

Returns: GIT version

Definition at line 9 of file Jpp.cc.

  {
#ifdef GIT_VERSION
    return GIT_VERSION;
#else
    return "?";
#endif
  }

◆ getGITCommit()

const char * JLANG::getGITCommit ( )

Get GIT commit.

Returns: GIT commit

Definition at line 24 of file Jpp.cc.

  {
#ifdef GIT_COMMIT
    return GIT_COMMIT;
#else
    return "?";
#endif
  }

◆ getGITDate()

const char * JLANG::getGITDate ( )

Get GIT date.

Returns: GIT date

Definition at line 39 of file Jpp.cc.

  {
#ifdef GIT_DATE
    return GIT_DATE;
#else
    return "?";
#endif
  }

◆ getNamespace()

const char * JLANG::getNamespace ( )

inline

Get namespace.

Returns: namespace

Definition at line 37 of file Jpp.hh.

  {
#define KM3NET         1
#define KM3NET_HIGHQE  2
#define ANTARES        3
 
#if   NAMESPACE == ANTARES
    return "ANTARES";
#elif NAMESPACE == KM3NET
    return "KM3NET";
#elif NAMESPACE == KM3NET_HIGHQE
    return "KM3NET_HIGHQE";
#else
    return "?";
#endif
 
#undef KM3NET
#undef KM3NET_HIGHQE
#undef ANTARES
  }

◆ getSource()

const char * JLANG::getSource ( )

inline

Get source.

Returns: source

Definition at line 89 of file Jpp.hh.

  {
#ifdef SOURCE
    return SOURCE;
#else
    return "?";
#endif
  }

◆ make_predicate() [1/6]

template<class T , class JResult_t >

JPredicate< JResult_t T::*, JComparison::eq > JLANG::make_predicate	(	JResult_t T::*	member,
		const JResult_t	value )

Helper method to create predicate for data member.

Parameters

member	pointer to data member
value	value

Returns: predicate

Definition at line 128 of file JPredicate.hh.

  {
    return JPredicate<JResult_t T::*, JComparison::eq>(member, value, JComparison::eq());
  }

◆ make_predicate() [2/6]

template<class T , class JResult_t , class JComparator_t >

JPredicate< JResult_t T::*, JComparator_t > JLANG::make_predicate	(	JResult_t T::*	member,
		const JResult_t	value,
		const JComparator_t &	comparator )

Helper method to create predicate for data member.

Parameters

member	pointer to data member
value	value
comparator	comparator between values of data members

Returns: predicate

Definition at line 144 of file JPredicate.hh.

  {
    return JPredicate<JResult_t T::*, JComparator_t>(member, value, comparator);
  }

◆ make_predicate() [3/6]

template<class T , class JResult_t >

JPredicate< JResult_t(T::*)() const, JComparison::eq > JLANG::make_predicate	(	JResult_t(T::*	function )() const,
		const JResult_t	value )

Helper method to create predicate for return values of member method.

Parameters

function	pointer to member method
value	value

Returns: predicate

Definition at line 160 of file JPredicate.hh.

  {
    return JPredicate<JResult_t (T::*)() const, JComparison::eq>(function, value, JComparison::eq());
  }

◆ make_predicate() [4/6]

template<class T , class JResult_t >

JPredicate< const JResult_t &(T::*)() const, JComparison::eq > JLANG::make_predicate	(	const JResult_t &(T::*	function )() const,
		const JResult_t &	value )

Helper method to create predicate for return values of member method.

Parameters

function	pointer to member method
value	value

Returns: predicate

Definition at line 175 of file JPredicate.hh.

  {
    return JPredicate<const JResult_t& (T::*)() const, JComparison::eq>(function, value, JComparison::eq());
  }

◆ make_predicate() [5/6]

template<class T , class JResult_t , class JComparator_t >

JPredicate< JResult_t(T::*)() const, JComparator_t > JLANG::make_predicate	(	JResult_t(T::*	function )() const,
		const JResult_t	value,
		const JComparator_t &	comparator )

Helper method to create predicate for return values of member method.

Parameters

function	pointer to member method
value	value
comparator	comparator between return values

Returns: predicate

Definition at line 191 of file JPredicate.hh.

  {
    return JPredicate<JResult_t (T::*)() const, JComparator_t>(function, value, comparator);
  }

◆ make_predicate() [6/6]

template<class T , class JResult_t , class JComparator_t >

JPredicate< const JResult_t &(T::*)() const, JComparator_t > JLANG::make_predicate	(	const JResult_t &(T::*	function )() const,
		const JResult_t &	value,
		const JComparator_t &	comparator )

Helper method to create predicate for return values of member method.

Parameters

function	pointer to member method
value	value
comparator	comparator between return values

Returns: predicate

Definition at line 208 of file JPredicate.hh.

  {
    return JPredicate<const JResult_t& (T::*)() const, JComparator_t>(function, value, comparator);
  }

◆ getObjectOutput() [1/6]

template<class JElement_t , class JAllocator_t >

JSTDObjectOutput< std::back_insert_iterator< std::vector< JElement_t, JAllocator_t > > > JLANG::getObjectOutput ( std::vector< JElement_t, JAllocator_t > & buffer )

inline

Helper method to create STD compatible object output.

Parameters

buffer output buffer

Returns: object output

Definition at line 73 of file JSTDObjectOutput.hh.

  {
    return JSTDObjectOutput<std::back_insert_iterator< std::vector<JElement_t, JAllocator_t> > >(std::back_inserter(buffer));
  }

◆ getObjectOutput() [2/6]

template<class JElement_t , class JAllocator_t >

JSTDObjectOutput< std::back_insert_iterator< std::list< JElement_t, JAllocator_t > > > JLANG::getObjectOutput ( std::list< JElement_t, JAllocator_t > & buffer )

inline

Helper method to create STD compatible object output.

Parameters

buffer output buffer

Returns: object output

Definition at line 87 of file JSTDObjectOutput.hh.

  {
    return JSTDObjectOutput<std::back_insert_iterator< std::list<JElement_t, JAllocator_t> > >(std::back_inserter(buffer));
  }

◆ getObjectOutput() [3/6]

template<class JElement_t , class JComparator_t , class JAllocator_t >

JSTDObjectOutput< std::insert_iterator< std::set< JElement_t, JComparator_t, JAllocator_t > > > JLANG::getObjectOutput ( std::set< JElement_t, JComparator_t, JAllocator_t > & buffer )

inline

Helper method to create STD compatible object output.

Parameters

buffer output buffer

Returns: object output

Definition at line 101 of file JSTDObjectOutput.hh.

  {
    return JSTDObjectOutput<std::insert_iterator< std::set<JElement_t, JComparator_t, JAllocator_t> > >(std::inserter(buffer, buffer.end()));
  }

◆ getObjectOutput() [4/6]

template<class JElement_t , class JComparator_t , class JAllocator_t >

JSTDObjectOutput< std::insert_iterator< std::set< JElement_t, JComparator_t, JAllocator_t > > > JLANG::getObjectOutput ( std::multiset< JElement_t, JComparator_t, JAllocator_t > & buffer )

inline

Helper method to create STD compatible object output.

Parameters

buffer output buffer

Returns: object output

Definition at line 115 of file JSTDObjectOutput.hh.

  {
    return JSTDObjectOutput<std::insert_iterator< std::set<JElement_t, JComparator_t, JAllocator_t> > >(std::inserter(buffer, buffer.end()));
  }

◆ getObjectOutput() [5/6]

template<class JKey_t , class JValue_t , class JComparator_t , class JAllocator_t >

JSTDObjectOutput< std::insert_iterator< std::map< JKey_t, JValue_t, JComparator_t, JAllocator_t > > > JLANG::getObjectOutput ( std::map< JKey_t, JValue_t, JComparator_t, JAllocator_t > & buffer )

inline

Helper method to create STD compatible object output.

Parameters

buffer output buffer

Returns: object output

Definition at line 129 of file JSTDObjectOutput.hh.

  {
    return JSTDObjectOutput<std::insert_iterator< std::map<JKey_t, JValue_t, JComparator_t, JAllocator_t> > >(std::inserter(buffer, buffer.end()));
  }

◆ getObjectOutput() [6/6]

template<class JKey_t , class JValue_t , class JComparator_t , class JAllocator_t >

JSTDObjectOutput< std::insert_iterator< std::multimap< JKey_t, JValue_t, JComparator_t, JAllocator_t > > > JLANG::getObjectOutput ( std::multimap< JKey_t, JValue_t, JComparator_t, JAllocator_t > & buffer )

inline

Helper method to create STD compatible object output.

Parameters

buffer output buffer

Returns: object output

Definition at line 143 of file JSTDObjectOutput.hh.

  {
    return JSTDObjectOutput<std::insert_iterator< std::multimap<JKey_t, JValue_t, JComparator_t, JAllocator_t> > >(std::inserter(buffer, buffer.end()));
  }

◆ getValue()

template<class JKey_t , class JValue_t , class JComparator_t , class JAllocator_t >

const JValue_t & JLANG::getValue	(	const std::map< JKey_t, JValue_t, JComparator_t, JAllocator_t > &	map,
		const JKey_t &	key,
		const JValue_t &	value )

inline

Get value in map.

The value in the map at the given key is returned if present else the default value.

Parameters

map	map
key	key
value	default value

Returns: value

Definition at line 27 of file JSTDToolkit.hh.

  {
    typename std::map<JKey_t, JValue_t, JComparator_t, JAllocator_t>::const_iterator i = map.find(key);
 
    if (i != map.end())
      return i->second;
    else
      return value;
  }

◆ putEndMarker()

template<class JElement_t , class JAllocator_t >

void JLANG::putEndMarker	(	std::vector< JElement_t, JAllocator_t > &	buffer,
		const JElement_t &	value )

inline

Put end marker.

The end marker is put at the end but within the capacity of the given vector whilst its size is maintained.

Parameters

buffer	buffer
value	end marker

Definition at line 47 of file JSTDToolkit.hh.

  {
    if (buffer.capacity() <= buffer.size()) {
      buffer.reserve(buffer.size() + 1);
    }
 
    *(buffer.end()) = value;
  }

◆ getline()

std::istream & JLANG::getline	(	std::istream &	in,
		JString &	object )

inline

Read string from input stream until end of line.

Parameters

in	input stream
object	string

Returns: input stream

Definition at line 478 of file JString.hh.

  {
    using namespace std;
    
    istream::sentry sentry(in, true);   // do not skip white spaces
    
    if (sentry) {
      
      const locale& loc = in.getloc();
      
      if (has_facet<JStringFacet>(loc)) {
 
        use_facet<JStringFacet>(loc).getline(in, object);
 
      } else {
 
        getline(in, static_cast<string&>(object));
      }
    }
 
    return in;
  }

◆ getType()

template<class T >

JType< T > JLANG::getType ( )

inline

Get type.

Returns: type

Definition at line 31 of file JType.hh.

  {
    return JType<T>();
  }

◆ getDefaultName()

const char * JLANG::getDefaultName ( )

inline

Get default name of data type.

Returns: name

Definition at line 98 of file JTypeID.hh.

  {
    return "?";
  }

◆ getDefaultVersion()

int JLANG::getDefaultVersion ( )

inline

Get default version of data type.

Returns: version

Definition at line 109 of file JTypeID.hh.

  {
    return -1;
  }

◆ for_each() [1/4]

template<class JObject_t , class JHead_t , class JTail_t >

void JLANG::for_each	(	JObject_t &	object,
		JType< JTypeList< JHead_t, JTail_t > >	typelist )

For each data type method.

The given object should provide for the function object operator

   template<class T>
   void operator()(JType<T> type);

Parameters

object	object
typelist	type list

Definition at line 414 of file JTypeList.hh.

  {
    for_each(object, JType<JHead_t>());
    for_each(object, JType<JTail_t>());
  }

◆ for_each() [2/4]

template<class JObject_t , class T >

void JLANG::for_each	(	JObject_t &	object,
		JType< T >	type )

For each data type method.

The given object should provide for the function object operator

   template<class T>
   void operator()(JType<T> type);

Parameters

object	object
type	type

Definition at line 434 of file JTypeList.hh.

  {
    object(type);
  }

◆ for_each() [3/4]

template<class JObject_t >

void JLANG::for_each	(	JObject_t &	object,
		JType< JNullType >	type )

Termination method of for each data type method.

Parameters

object	object
type	null type

Definition at line 447 of file JTypeList.hh.

448 {}

◆ for_each() [4/4]

template<class JTypelist_t , class JObject_t >

void JLANG::for_each ( JObject_t & object )

For each data type method.

The given object should provide for the function object operator

   template<class T>
   void operator()(JType<T> type);

Parameters

object object

Definition at line 463 of file JTypeList.hh.

  {
    for_each(object, JType<JTypelist_t>());
  }

◆ operator>>() [2/2]

template<class T >

std::istream & JLANG::operator>>	(	std::istream &	in,
		JValueInput< T > &	object )

inline

Read JStreamInput from input stream.

Parameters

in	input stream
object	JStreamInput

Returns: input stream

Definition at line 187 of file JValue.hh.

  {
    using namespace std;
 
    istream::sentry sentry(in);   // skips white spaces
 
    if (sentry) {
 
      const locale& loc = in.getloc();
 
      if (has_facet<JEquationFacet>(loc)) {
 
        string buffer;
 
        const JEquationFacet& facet = use_facet<JEquationFacet>(loc);
 
        facet.getline(in, buffer);
 
        istringstream is(buffer);
 
        is.imbue(locale(in.getloc(), facet.clone()));
 
        object.read(is);
 
        if (is.fail()) {
          in.setstate(ios_base::badbit);
        }
 
      } else {
 
        object.read(in);
      }
    }
 
    return in;
  }

◆ operator<<() [2/2]

template<class T >

std::ostream & JLANG::operator<<	(	std::ostream &	out,
		const JValueOutput< T > &	object )

inline

Write JStreamOutput to output stream.

Parameters

out	output stream
object	JStreamOutput

Returns: output stream

Definition at line 233 of file JValue.hh.

  {
    return object.write(out);
  }

◆ make_array() [1/4]

template<class JValue_t , size_t N>

const array_type< JValue_t > & JLANG::make_array ( const JValue_t(&) array[N] )

inline

Method to create array of values.

Parameters

array c-array of values

Returns: data

Definition at line 54 of file JVectorize.hh.

  {
    static array_type<JValue_t> buffer;
 
    buffer.resize(N);
 
    for (size_t i = 0; i != N; ++i) {
      buffer[i] = array[i];
    }
 
    return buffer;
  }

◆ make_array() [2/4]

template<class T >

const array_type< typename std::iterator_traits< T >::value_type > & JLANG::make_array	(	T	__begin,
		T	__end )

inline

Method to create array of values.

Parameters

__begin	begin of data
__end	end of data

Returns: data

Definition at line 76 of file JVectorize.hh.

  {
    static array_type<typename std::iterator_traits<T>::value_type> buffer;
 
    buffer.assign(__begin, __end);
 
    return buffer;
  }

◆ make_array() [3/4]

template<class T , class JType_t , class JValue_t >

const array_type< typename JClass< JValue_t >::value_type > & JLANG::make_array	(	T	__begin,
		T	__end,
		JValue_t const JType_t::*	value )

inline

Method to create array of values of data member.

Parameters

__begin	begin of data
__end	end of data
value	pointer to data member

Returns: data

Definition at line 95 of file JVectorize.hh.

  {
    static array_type<typename JClass<JValue_t>::value_type> buffer;
 
    buffer.clear();
 
    for (T __p = __begin; __p != __end; ++__p) {
      buffer.push_back(*__p.*value);
    }
 
    return buffer;
  }

◆ make_array() [4/4]

template<class T , class JType_t , class JValue_t >

const array_type< typename JClass< JValue_t >::value_type > & JLANG::make_array	(	T	__begin,
		T	__end,
		JValue_t(JType_t::*	function )() const )

inline

Method to create array of return values of member method.

Parameters

__begin	begin of data
__end	end of data
function	pointer to member method

Returns: data

Definition at line 118 of file JVectorize.hh.

  {
    static array_type<typename JClass<JValue_t>::value_type> buffer;
 
    buffer.clear();
 
    for (T __p = __begin; __p != __end; ++__p) {
      buffer.push_back((*__p.*function)());
    }
 
    return buffer;
  }

◆ get_keys()

template<class JKey_t , class JValue_t , class JComparator_t , class JAllocator_t >

const array_type< JKey_t > & JLANG::get_keys ( const std::map< JKey_t, JValue_t, JComparator_t, JAllocator_t > & data )

inline

Method to create array of keys of map.

Parameters

data data

Returns: data

Definition at line 139 of file JVectorize.hh.

  {
    return make_array(data.begin(), data.end(), &std::map<JKey_t, JValue_t, JComparator_t, JAllocator_t>::value_type::first);
  }

◆ get_values()

template<class JKey_t , class JValue_t , class JComparator_t , class JAllocator_t >

const array_type< JValue_t > & JLANG::get_values ( const std::map< JKey_t, JValue_t, JComparator_t, JAllocator_t > & data )

inline

Method to create array of values of map.

Parameters

data data

Returns: data

Definition at line 152 of file JVectorize.hh.

  {
    return make_array(data.begin(), data.end(), &std::map<JKey_t, JValue_t, JComparator_t, JAllocator_t>::value_type::second);
  }

◆ make_set()

template<class T , class JResult_t , class JComparator_t >

T JLANG::make_set	(	T	__begin,
		T	__end,
		JResult_t std::iterator_traits< T >::value_type::*	value,
		const JComparator_t &	comparator )

Method to exclude outliers from already sorted data.

Note that the part after the returned iterator will be overwritten.

Parameters

__begin	begin of data
__end	end of data
value	pointer to data member,
comparator	comparison method

Returns: end of sorted data

Definition at line 169 of file JVectorize.hh.

  {
    T p2 = __begin;
    T p0 = p2++;
    T p1 = p2++;
 
    if (p0 == __end) { return p0; }
    if (p1 == __end) { return p1; }
 
    if (p2 == __end) {
      if (comparator((*p0).*value, (*p1).*value))
        return p2;
      else
        return p0;
    }
 
    for ( ; p2 != __end; ++p2) {
 
      if (comparator((*p0).*value, (*p1).*value)) {
        if (comparator((*p1).*value, (*p2).*value)) {
          *(++p0) = *p1;
          *(++p1) = *p2;
        } else if (comparator((*p0).*value, (*p2).*value)) {
          *p1 = *p2;
        }
      } else {
        if (comparator((*p2).*value, (*p0).*value)) {
          *p0 = *p1;
        }
        *p1 = *p2;
      }
    }
 
    return ++p1;
  }

◆ getMaximum()

template<class T >

T JLANG::getMaximum	(	const array_type< T > &	buffer,
		const T	value )

inline

Get maximum of values.

Parameters

buffer	input values
value	start value

Returns: maximum value

Definition at line 218 of file JVectorize.hh.

  {
    T max = value;
 
    for (typename array_type<T>::const_iterator i = buffer.begin(); i != buffer.end(); ++i) {
      if (*i > max) {
        max = *i;
      }
    }
 
    return max;
  }

◆ getMinimum()

template<class T >

T JLANG::getMinimum	(	const array_type< T > &	buffer,
		const T	value )

inline

Get minimum of values.

Parameters

buffer	input values
value	start value

Returns: minimum value

Definition at line 240 of file JVectorize.hh.

  {
    T min = value;
 
    for (typename array_type<T>::const_iterator i = buffer.begin(); i != buffer.end(); ++i) {
      if (*i < min) {
        min = *i;
      }
    }
 
    return min;
  }

◆ getCount() [1/2]

template<class T , class JCompare_t >

size_t JLANG::getCount	(	const array_type< T > &	buffer,
		const JCompare_t &	compare )

Count number of unique values.

Parameters

buffer	buffer
compare	compare

Returns: number of unique values

Definition at line 262 of file JVectorize.hh.

  {
    size_t n = 0;
 
    for (typename array_type<T>::const_iterator p = buffer.begin(); p != buffer.end(); ++p) {
 
      typename array_type<T>::const_iterator q = p;
 
      while (++q != buffer.end() && !compare(*p,*q)) {}
 
      if (q ==  buffer.end()) {
        n += 1;
      }
    }
 
    return n;
  }

◆ getCount() [2/2]

template<class T >

size_t JLANG::getCount ( const array_type< T > & buffer )

Count number of unique values.

Returns: number of unique values

Definition at line 287 of file JVectorize.hh.

  {
    return getCount(buffer, std::equal_to<T>());
  }

Variable Documentation

◆ JTrue_t

const JTRUE JLANG::JTrue_t

static

True value.

Definition at line 269 of file JBool.hh.

◆ JFalse_t

const JFALSE JLANG::JFalse_t

static

False value.

Definition at line 270 of file JBool.hh.

◆ color_facets

const JColorFacetMap_t JLANG::color_facets

static

Color facets.

Definition at line 332 of file JColorFacet.hh.

◆ end_of_line

const JLANG::JEndOfLine JLANG::end_of_line

static

Print end of line.

Definition at line 577 of file JEquationFacet.hh.

◆ null

JNullStream JLANG::null

static

Null I/O stream.

Definition at line 51 of file JNullStream.hh.

◆ getElement

const JGroup<double>& JLANG::getElement = JGroup<double>::getInstance()

static

Definition at line 21 of file JGroup.cc.

Namespaces

Classes

Typedefs

Enumerations

Functions

Variables

Detailed Description

Typedef Documentation

◆ JTRUE

◆ JFALSE

◆ JColorFacetTypes_t

◆ setequation

◆ skip_type

◆ JPrimitiveTypes_t

Enumeration Type Documentation

◆ JColor_t

◆ JPrintOption_t

◆ JTwosome

Function Documentation

◆ c_not()

◆ c_equals()

◆ c_and()

◆ c_or()

◆ c_xor()

◆ make_comparator() [1/4]

◆ make_comparator() [2/4]

◆ make_comparator() [3/4]

◆ make_comparator() [4/4]

◆ crc() [1/2]

◆ crc() [2/2]

◆ iter_assign()

◆ assign() [1/2]

◆ assign() [2/2]

◆ operator>>() [1/2]

◆ operator<<() [1/2]

◆ white_space()

◆ division()

◆ separator()

◆ left_bracket()

◆ right_bracket()

◆ make_find_if() [1/2]

◆ make_find_if() [2/2]

◆ getSize()

◆ is_identical()

◆ is_integer()

◆ trim() [1/3]

◆ trim() [2/3]

◆ replace() [1/3]

◆ replace() [2/3]

◆ replace() [3/3]

◆ trim() [3/3]

◆ to_string()

◆ to_value()

◆ to_upper()

◆ to_lower()

◆ get_number_of_tokens()

◆ is_single_quoted()

◆ is_double_quoted()

◆ single_quote()

◆ double_quote()

◆ getIndex()

◆ getInstance()

◆ getUndefinedObjectID()

◆ getError() [1/2]

◆ getError() [2/2]

◆ load() [1/3]

◆ store() [1/3]

◆ load() [2/3]

◆ store() [2/3]

◆ load() [3/3]

◆ store() [3/3]

◆ getGITVersion()

◆ getGITCommit()

◆ getGITDate()

◆ getNamespace()

◆ getSource()

◆ make_predicate() [1/6]

◆ make_predicate() [2/6]

◆ make_predicate() [3/6]

◆ make_predicate() [4/6]