JTOOLS::JArray< 1, const T > Class Template Reference

One dimensional read-only array of template objects with fixed length. More...

#include <JArray.hh>

Public Types
typedef const T *	const_pointer
typedef const T *	const_iterator
typedef std::reverse_iterator< const_iterator >	const_reverse_iterator
typedef const T &	const_reference
typedef unsigned int	size_type

Public Member Functions
template<unsigned int M>
	JArray (const JArray< M, T > &array)
	Copy constructor.
template<unsigned int M>
	JArray (const JArray< M, const T > &array)
	Copy constructor.
const_iterator	begin () const
	get iterator to begin of data
const_iterator	end () const
	get iterator to end of data
const_reverse_iterator	rbegin () const
	get reverse iterator to begin of data
const_reverse_iterator	rend () const
	get reverse iterator to end of data
const_reference	operator[] (int index) const
	Get element at given index.
const_reference	at (int index) const
	Get element at given index.
const_pointer	data () const
	Get pointer to data.

Static Public Member Functions
static size_type	size ()
	Get size of data.

Static Public Attributes
static const unsigned int	N = 1

Protected Member Functions
	JArray (const T *__p)
	Constructor.

Protected Attributes
const_pointer	p

Friends
class	JArray< N+1, const T >
JWriter &	operator<< (JWriter &out, const JArray &buffer)
	Write array to output.

Detailed Description

template<class T>
class JTOOLS::JArray< 1, const T >

One dimensional read-only array of template objects with fixed length.

The internal data structure consists of a simple C-pointer to the actual data. The user should ensure that the data are persistent.

Definition at line 1169 of file JArray.hh.

Member Typedef Documentation

const_pointer

template<class T >

const T* JTOOLS::JArray< 1, const T >::const_pointer

Definition at line 1176 of file JArray.hh.

const_iterator

template<class T >

const T* JTOOLS::JArray< 1, const T >::const_iterator

Definition at line 1177 of file JArray.hh.

const_reverse_iterator

template<class T >

std::reverse_iterator<const_iterator> JTOOLS::JArray< 1, const T >::const_reverse_iterator

Definition at line 1178 of file JArray.hh.

const_reference

template<class T >

const T& JTOOLS::JArray< 1, const T >::const_reference

Definition at line 1179 of file JArray.hh.

size_type

template<class T >

unsigned int JTOOLS::JArray< 1, const T >::size_type

Definition at line 1180 of file JArray.hh.

Constructor & Destructor Documentation

JArray() [1/3]

template<class T >

template<unsigned int M>

JTOOLS::JArray< 1, const T >::JArray ( const JArray< M, T > & array )

inline

Copy constructor.

Parameters

array

array

Definition at line 1189 of file JArray.hh.

                                      :
      p(array.data())
    {
      STATIC_CHECK(M >= N);
    }

JArray() [2/3]

template<class T >

template<unsigned int M>

JTOOLS::JArray< 1, const T >::JArray ( const JArray< M, const T > & array )

inline

Copy constructor.

Parameters

array

array

Definition at line 1202 of file JArray.hh.

                                            :
      p(array.data())
    {
      STATIC_CHECK(M >= N);
    }

JArray() [3/3]

template<class T >

JTOOLS::JArray< 1, const T >::JArray ( const T * __p )

inlineprotected

Constructor.

Parameters

__p	pointer to data

Definition at line 1287 of file JArray.hh.

                         :
      p(__p)
    {}

Member Function Documentation

begin()

template<class T >

const_iterator JTOOLS::JArray< 1, const T >::begin ( ) const

inline

get iterator to begin of data

Definition at line 1209 of file JArray.hh.

end()

template<class T >

const_iterator JTOOLS::JArray< 1, const T >::end ( ) const

inline

get iterator to end of data

Definition at line 1210 of file JArray.hh.

rbegin()

template<class T >

const_reverse_iterator JTOOLS::JArray< 1, const T >::rbegin ( ) const

inline

get reverse iterator to begin of data

Definition at line 1213 of file JArray.hh.

rend()

template<class T >

const_reverse_iterator JTOOLS::JArray< 1, const T >::rend ( ) const

inline

get reverse iterator to end of data

Definition at line 1214 of file JArray.hh.

operator[]()

template<class T >

const_reference JTOOLS::JArray< 1, const T >::operator[] ( int index ) const

inline

Get element at given index.

Parameters

index

index

Returns

element at index

Definition at line 1223 of file JArray.hh.

    {
      return p[index];
    }

at()

template<class T >

const_reference JTOOLS::JArray< 1, const T >::at ( int index ) const

inline

Get element at given index.

Parameters

index

index

Returns

element at index

Definition at line 1235 of file JArray.hh.

    { 
      if (index >= 0 && index < N)
        return p[index];
      else
        THROW(JIndexOutOfRange, "invalid index " << 0 << " <= " << index << " < " << N);
    }

data()

template<class T >

const_pointer JTOOLS::JArray< 1, const T >::data ( ) const

inline

Get pointer to data.

Returns

pointer to data

Definition at line 1249 of file JArray.hh.

    { 
      return p;
    }

size()

template<class T >

static size_type JTOOLS::JArray< 1, const T >::size ( )

inlinestatic

Get size of data.

Returns

size of data

Definition at line 1260 of file JArray.hh.

    { 
      return N;
    }

Friends And Related Symbol Documentation

JArray< N+1, const T >

template<class T >

friend class JArray< N+1, const T >

friend

Definition at line 1172 of file JArray.hh.

operator<<

template<class T >

JWriter & operator<< ( JWriter & out, const JArray< 1, const T > & buffer )

friend

Write array to output.

Parameters

out	writer
buffer	array

Returns

writer

Definition at line 1273 of file JArray.hh.

    {
      return out << buffer[0];
    }

Member Data Documentation

N

template<class T >

const unsigned int JTOOLS::JArray< 1, const T >::N = 1

static

Definition at line 1172 of file JArray.hh.

p

template<class T >

const_pointer JTOOLS::JArray< 1, const T >::p

protected

Definition at line 1280 of file JArray.hh.

---

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

• JArray.hh