carma::util::ByteBuffer Class Reference

Manages a (possibly destructively) resizable buffer of raw bytes. More...

#include <carma/util/ByteBuffer.h>

Public Member Functions
	ByteBuffer ()
	Construct an empty buffer. More...
void	destructiveReserve (size_t count)
	Reserve space in the buffer. More...
void	destructiveResize (size_t count)
	Resize the buffer. More...
char *	get () const
	Get the present pointer to the buffer. More...
size_t	reserve () const
	Get the reserved size of the buffer. More...
size_t	size () const
	Get the present size of the buffer. More...
void	swap (ByteBuffer &rhs)
	Swap this instance with another ByteBuffer instance. More...
	~ByteBuffer ()
	Destruct a ByteBuffer. More...

Detailed Description

Manages a (possibly destructively) resizable buffer of raw bytes.

It's sort of like a vector<char> with fewer methods and the caveat that if a resize or reserve operation needs to re-allocate the buffer then the values in the buffer are NOT guaranteed to be preserved.

Definition at line 16 of file ByteBuffer.h.

Constructor & Destructor Documentation

carma::util::ByteBuffer::ByteBuffer ( )

explicit

Construct an empty buffer.

Definition at line 69 of file ByteBuffer.h.

carma::util::ByteBuffer::~ByteBuffer

(

)

Destruct a ByteBuffer.

Definition at line 78 of file ByteBuffer.h.

Member Function Documentation

void carma::util::ByteBuffer::destructiveReserve

(

size_t

count

)

Reserve space in the buffer.

If re-allocation is necessary then the values in the buffer are NOT guaranteed to be preserved

Definition at line 116 of file ByteBuffer.h.

void carma::util::ByteBuffer::destructiveResize

(

size_t

count

)

Resize the buffer.

If re-allocation is necessary then the values in the buffer are NOT guaranteed to be preserved

Definition at line 124 of file ByteBuffer.h.

char * carma::util::ByteBuffer::get

(

)

const

Get the present pointer to the buffer.

Definition at line 95 of file ByteBuffer.h.

size_t carma::util::ByteBuffer::reserve

(

)

const

Get the reserved size of the buffer.

Definition at line 109 of file ByteBuffer.h.

size_t carma::util::ByteBuffer::size

(

)

const

Get the present size of the buffer.

Definition at line 102 of file ByteBuffer.h.

void carma::util::ByteBuffer::swap

(

ByteBuffer &

rhs

)

Swap this instance with another ByteBuffer instance.

Definition at line 86 of file ByteBuffer.h.

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

• carma/util/ByteBuffer.h