XFILE::Pipe Class Reference

#include <PipesManager.h>

Public Member Functions
	Pipe (const std::string &name, int nMaxSize=PIPE_DEFAULT_MAX_SIZE)
virtual	~Pipe ()
const std::string &	GetName ()
void	AddRef ()
void	DecRef ()
int	RefCount ()
bool	IsEmpty ()
int	Read (char *buf, int nMaxSize, int nWaitMillis=-1)
bool	Write (const char *buf, int nSize, int nWaitMillis=-1)
void	Flush ()
void	CheckStatus ()
void	Close ()
void	AddListener (IPipeListener *l)
void	RemoveListener (IPipeListener *l)
void	SetEof ()
bool	IsEof ()
int	GetAvailableRead ()
void	SetOpenThreshold (int threshold)

Protected Attributes
bool	m_bOpen
bool	m_bReadyForRead
bool	m_bEof
CRingBuffer	m_buffer
std::string	m_strPipeName
int	m_nRefCount
int	m_nOpenThreshold
CEvent	m_readEvent
CEvent	m_writeEvent
std::vector< XFILE::IPipeListener * >	m_listeners
CCriticalSection	m_lock

Constructor & Destructor Documentation

Pipe()

Pipe::Pipe	(	const std::string &	name,
		int	nMaxSize = PIPE_DEFAULT_MAX_SIZE
	)

~Pipe()

Pipe::~Pipe ( )

virtualdefault

Member Function Documentation

AddListener()

void Pipe::AddListener

(

IPipeListener *

l

)

AddRef()

void Pipe::AddRef

(

)

CheckStatus()

void Pipe::CheckStatus

(

)

Close()

void Pipe::Close

(

void

)

DecRef()

void Pipe::DecRef

(

)

Flush()

void Pipe::Flush

(

)

GetAvailableRead()

int Pipe::GetAvailableRead

(

)

GetName()

const std::string & Pipe::GetName

(

)

IsEmpty()

bool Pipe::IsEmpty

(

)

IsEof()

bool Pipe::IsEof

(

)

Read()

int Pipe::Read	(	char *	buf,
		int	nMaxSize,
		int	nWaitMillis = -1
	)

Read into the buffer from the Pipe the num of bytes asked for blocking forever (which happens to be 5 minutes in this case).

In the case where nWaitMillis is provided block for that number of milliseconds instead.

RefCount()

int Pipe::RefCount

(

)

RemoveListener()

void Pipe::RemoveListener

(

IPipeListener *

l

)

SetEof()

void Pipe::SetEof

(

)

SetOpenThreshold()

void Pipe::SetOpenThreshold

(

int

threshold

)

Write()

bool Pipe::Write	(	const char *	buf,
		int	nSize,
		int	nWaitMillis = -1
	)

Write into the Pipe from the buffer the num of bytes asked for blocking forever.

In the case where nWaitMillis is provided block for that number of milliseconds instead.

Member Data Documentation

m_bEof

bool XFILE::Pipe::m_bEof

protected

m_bOpen

bool XFILE::Pipe::m_bOpen

protected

m_bReadyForRead

bool XFILE::Pipe::m_bReadyForRead

protected

m_buffer

CRingBuffer XFILE::Pipe::m_buffer

protected

m_listeners

std::vector<XFILE::IPipeListener *> XFILE::Pipe::m_listeners

protected

m_lock

CCriticalSection XFILE::Pipe::m_lock

protected

m_nOpenThreshold

int XFILE::Pipe::m_nOpenThreshold

protected

m_nRefCount

int XFILE::Pipe::m_nRefCount

protected

m_readEvent

CEvent XFILE::Pipe::m_readEvent

protected

m_strPipeName

std::string XFILE::Pipe::m_strPipeName

protected

m_writeEvent

CEvent XFILE::Pipe::m_writeEvent

protected

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

• PipesManager.h
• PipesManager.cpp