ns3::FifoBuffer Class Reference

#include <fifo-buffer.h>

Public Member Functions
	FifoBuffer (size_t mxSz)
	~FifoBuffer (void)
ssize_t	GetSize ()
ssize_t	GetSpace ()
ssize_t	Read (uint8_t *buf, size_t len)
ssize_t	Write (uint8_t *buf, size_t len)

Private Attributes
uint8_t *	m_buffer
size_t	m_fill
const size_t	m_maxSize
size_t	m_read
size_t	m_size

Detailed Description

Definition at line 28 of file fifo-buffer.h.

Constructor & Destructor Documentation

ns3::FifoBuffer::FifoBuffer

(

size_t

mxSz

)

Definition at line 31 of file fifo-buffer.cc.

ns3::FifoBuffer::~FifoBuffer

(

void

)

Definition at line 39 of file fifo-buffer.cc.

References m_buffer.

Member Function Documentation

ssize_t ns3::FifoBuffer::GetSize

(

)

Definition at line 125 of file fifo-buffer.cc.

References m_fill, and m_read.

Referenced by GetSpace(), and ns3::PipeFd::Poll().

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ssize_t ns3::FifoBuffer::GetSpace

(

)

Definition at line 130 of file fifo-buffer.cc.

References GetSize(), and m_maxSize.

Referenced by ns3::PipeFd::Poll().

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ssize_t ns3::FifoBuffer::Read	(	uint8_t *	buf,
		size_t	len
	)

Definition at line 108 of file fifo-buffer.cc.

References m_buffer, m_fill, m_read, and m_size.

Referenced by ns3::PipeFd::Read().

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ssize_t ns3::FifoBuffer::Write	(	uint8_t *	buf,
		size_t	len
	)

Definition at line 48 of file fifo-buffer.cc.

References m_buffer, m_fill, m_maxSize, m_read, m_size, and MIN_ALLOC.

Referenced by ns3::PipeFd::DoRecvPacket().

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Member Data Documentation

uint8_t* ns3::FifoBuffer::m_buffer

private

Definition at line 41 of file fifo-buffer.h.

Referenced by Read(), Write(), and ~FifoBuffer().

size_t ns3::FifoBuffer::m_fill

private

Definition at line 43 of file fifo-buffer.h.

Referenced by GetSize(), Read(), and Write().

const size_t ns3::FifoBuffer::m_maxSize

private

Definition at line 40 of file fifo-buffer.h.

Referenced by GetSpace(), and Write().

size_t ns3::FifoBuffer::m_read

private

Definition at line 42 of file fifo-buffer.h.

Referenced by GetSize(), Read(), and Write().

size_t ns3::FifoBuffer::m_size

private

Definition at line 44 of file fifo-buffer.h.

Referenced by Read(), and Write().

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

• model/fifo-buffer.h
• model/fifo-buffer.cc