Pothos::BufferPool Class Reference

#include <BufferPool.hpp>

Public Member Functions
	BufferPool (void)
	Construct an empty buffer pool. More...
void	clear (void)
const Pothos::BufferChunk &	get (const size_t numBytes)

Detailed Description

The simple buffer pool holds a collection of re-usable buffers. When the client requests a particular buffer size from the pool, the pool first looks for an existing and unused buffer that matches the requested size, or allocates a new buffer.

Constructor & Destructor Documentation

Pothos::BufferPool::BufferPool

(

void

)

Construct an empty buffer pool.

Member Function Documentation

void Pothos::BufferPool::clear

(

void

)

Clear all existing entries in the pool.

const Pothos::BufferChunk& Pothos::BufferPool::get

(

const size_t

numBytes

)

Get a buffer from the pool or make one if none available.

Parameters

numBytes

the size of the requested buffer in bytes

Returns

an available buffer chunk of at least numBytes size

---

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

• include/Pothos/Framework/BufferPool.hpp