Buffer Class Reference

This class is a simple buffer in RAM which is 32 Byte aligned and provides resize functionality. More...

#include <Buffer.h>

Inheritance diagram for Buffer:

Public Member Functions
	Buffer (long long size=0)
	Creates a new buffer.
	~Buffer ()
	Destroys the buffer.
sample_t *	getBuffer () const
	Returns the pointer to the buffer in memory.
long long	getSize () const
	Returns the size of the buffer in bytes.
void	resize (long long size, bool keep=false)
	Resizes the buffer.
void	assureSize (long long size, bool keep=false)
	Makes sure the buffer has a minimum size.

Detailed Description

This class is a simple buffer in RAM which is 32 Byte aligned and provides resize functionality.

Constructor & Destructor Documentation

Buffer()

Buffer::Buffer

(

long long

size = 0

)

Creates a new buffer.

Parameters

size	The size of the buffer in bytes.

Member Function Documentation

assureSize()

void Buffer::assureSize	(	long long	size,
		bool	keep = false )

Makes sure the buffer has a minimum size.

If size is >= current size, nothing will happen. Otherwise the buffer is resized with keep as parameter.

Parameters

size	The new minimum size of the buffer, measured in bytes.
keep	Whether to keep the old data. If the new buffer is smaller, the data at the end will be lost.

resize()

void Buffer::resize	(	long long	size,
		bool	keep = false )

Resizes the buffer.

Parameters

size	The new size of the buffer, measured in bytes.
keep	Whether to keep the old data. If the new buffer is smaller, the data at the end will be lost.

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

• util/Buffer.h