Ipelib
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ipe::Buffer Class Reference

#include <ipebase.h>

Classes

struct  Imp

Public Member Functions

 Buffer ()
 ~Buffer ()
 Buffer (const Buffer &rhs)
Bufferoperator= (const Buffer &rhs)
 Buffer (int size)
 Buffer (const char *data, int size)
char & operator[] (int index)
const char & operator[] (int index) const
int size () const
char * data ()
const char * data () const

Detailed Description

A memory buffer.

Implements sharing semantics using reference counting.

Constructor & Destructor Documentation

Buffer::Buffer ( )

Create empty buffer.

Buffer::~Buffer ( )

Destructor.

Buffer::Buffer ( const Buffer rhs)

Copy constructor. Constant time, buffer is shared.

Buffer::Buffer ( int  size)
explicit

Create buffer of specified size.

Buffer::Buffer ( const char *  data,
int  size 
)
explicit

Create buffer by copying the data.

Member Function Documentation

Buffer & Buffer::operator= ( const Buffer rhs)

Assignment operator (constant-time).

char& ipe::Buffer::operator[] ( int  index)
inline

Character access.

const char& ipe::Buffer::operator[] ( int  index) const
inline

Character access (const version).

int ipe::Buffer::size ( ) const
inline

Return size of buffer;.

char* ipe::Buffer::data ( )
inline

Return pointer to buffer data.

const char* ipe::Buffer::data ( ) const
inline

Return pointer to buffer data (const version).


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