JLANG::JAccessibleObjectOutput< T > Class Template Reference

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

#include <JObjectOutput.hh>

Inheritance diagram for JLANG::JAccessibleObjectOutput< T >:

Public Member Functions
virtual bool	put (const T &object)=0
	Object output. More...
virtual bool	is_open () const =0
	Check is device is open. More...
virtual void	open (const char *file_name)=0
	Open device. More...
virtual void	close ()=0
	Close device. More...

Static Public Member Functions
static void	Throw (const bool option)
	Enable/disable throw option. More...
static int	Throw (const JException_t &error, const int value=-1)
	Throw exception or return error. More...

Static Protected Attributes
static bool	do_throw
	throw option More...

Detailed Description

template<class T>
class JLANG::JAccessibleObjectOutput< T >

Interface for object output with named access.

Definition at line 133 of file JObjectOutput.hh.

Member Function Documentation

put()

template<class T >

virtual bool JLANG::JObjectOutput< T >::put ( const T &  object )

pure virtualinherited

Object output.

Parameters

object

object

Returns

true if OK; else false

Implemented in JROOT::JTreeWriterObjectOutput< T >, JROOT::JSonObjectOutput< T >, JROOT::JRootStreamObjectOutput< T >, JROOT::JRootObjectOutput< T, false >, JNET::JControlHostObjectOutput< T >, JLANG::JStreamObjectOutput< T >, JLANG::JNullOutput< T >, JLANG::JAbstractObjectWriter< T >, JIO::JWriterObjectOutput< T >, JNET::JControlHostObjectOutput< JTail_t >, JLANG::JStreamObjectOutput< JTail_t >, JLANG::JNullOutput< JTail_t >, JLANG::JAbstractObjectWriter< JTail_t >, JNET::JControlHostObjectOutput< JHead_t >, JLANG::JStreamObjectOutput< JHead_t >, JLANG::JNullOutput< JHead_t >, JLANG::JAbstractObjectWriter< JHead_t >, JLANG::JObjectDemultiplexer< JBase_t, JTypeList< JHead_t, JTail_t > >, JLANG::JObjectDemultiplexer< JBase_t, JDerived_t >, JLANG::JObjectDemultiplexer< JBase_t, JTail_t >, and JLANG::JObjectDemultiplexer< JBase_t, JHead_t >.

is_open()

virtual bool JLANG::JAccessible::is_open ( ) const

pure virtualinherited

Check is device is open.

Returns

true if open; else false

Implemented in JROOT::JTreeReaderAccessibleObjectIterator< T >, JROOT::JRootFile, JLANG::JGZFileWriter< T >, JLANG::JGZFileReader< T >, JLANG::JNullAccess, JLANG::JAbstractAccessibleObjectWriter< T >, JLANG::JAbstractAccessibleObjectReader< T >, JLANG::JAccessibleOutputStream, and JLANG::JAccessibleInputStream.

open()

virtual void JLANG::JAccessible::open ( const char *  file_name )

pure virtualinherited

Open device.

Parameters

file_name

file name

Implemented in JSUPPORT::JTreeRecorder< T >, JSUPPORT::JTreeRecorder< JDAQTimesliceTypes_t >, JSUPPORT::JFileScanner< T >, JSUPPORT::JFileRecorder< T >, JSUPPORT::JAutoTreeWriter< JKey_t >, JSUPPORT::JAutoTreeWriter< JNET::JTag >, JROOT::JTreeReaderAccessibleObjectIterator< T >, JROOT::JRootFileWriter< T >, JROOT::JRootFileReader< T, true >, JROOT::JRootFileReader< T, false >, JROOT::JRootOutputFile, JROOT::JRootInputFile, JLANG::JGZFileWriter< T >, JLANG::JGZFileReader< T >, JLANG::JAccessibleBinaryOutputStream, JLANG::JAccessibleBinaryInputStream, JLANG::JNullAccess, JLANG::JAbstractAccessibleObjectWriter< T >, JLANG::JAbstractAccessibleObjectReader< T >, JLANG::JAccessibleOutputStream, and JLANG::JAccessibleInputStream.

close()

virtual void JLANG::JAccessible::close ( )

pure virtualinherited

Close device.

Implemented in JSUPPORT::JTreeRecorder< T >, JSUPPORT::JTreeRecorder< JDAQTimesliceTypes_t >, JSUPPORT::JAutoTreeWriter< JKey_t >, JSUPPORT::JAutoTreeWriter< JNET::JTag >, JROOT::JTreeReaderAccessibleObjectIterator< T >, JROOT::JRootOutputFile, JROOT::JRootInputFile, JLANG::JGZFileWriter< T >, JLANG::JGZFileReader< T >, JLANG::JNullAccess, JLANG::JAbstractAccessibleObjectWriter< T >, JLANG::JAbstractAccessibleObjectReader< T >, JLANG::JAccessibleOutputStream, and JLANG::JAccessibleInputStream.

Throw() [1/2]

static void JLANG::JThrow< JAccessible >::Throw ( const bool  option )

inlinestaticinherited

Enable/disable throw option.

Parameters

option

true enable; false disable

Definition at line 37 of file JThrow.hh.

    {
      do_throw = option;
    }

Throw() [2/2]

static int JLANG::JThrow< JAccessible >::Throw ( const JException_t &  error, const int  value = -1  )

inlinestaticinherited

Throw exception or return error.

Parameters

error	exception
value	return code

Returns

return code

Definition at line 51 of file JThrow.hh.

    {
      using namespace std;
      
      if (do_throw) {
        throw error;
      }
 
      cerr << error.what() << endl;
      
      return value;
    }

Member Data Documentation

do_throw

bool JLANG::JThrow< JAccessible >::do_throw

staticprotectedinherited

throw option

Set default throw option to true.

Definition at line 28 of file JThrow.hh.

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The documentation for this class was generated from the following file:

• JObjectOutput.hh