PReadWaitAndSignal Class Reference

#include <syncthrd.h>

List of all members.

Public Member Functions
	PReadWaitAndSignal (const PReadWriteMutex &rw, BOOL start=TRUE)
	~PReadWaitAndSignal ()
Protected Attributes
PReadWriteMutex &	mutex

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Detailed Description

This class starts a read operation for the PReadWriteMutex on construction and automatically ends the read operation on destruction.

This is very usefull for constructs such as: {verbatim} void func() { PReadWaitAndSignal mutexWait(myMutex); if (condition) return; do_something(); if (other_condition) return; do_something_else(); } {verbatim}

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Constructor & Destructor Documentation

PReadWaitAndSignal::PReadWaitAndSignal	(	const PReadWriteMutex &	rw,
		BOOL	start = TRUE
	)

Create the PReadWaitAndSignal wait instance. This will wait on the specified PReadWriteMutex using the StartRead()# function before returning.

Parameters:

rw	PReadWriteMutex descendent to wait/signal.
start	Start read operation on PReadWriteMutex before returning.

PReadWaitAndSignal::~PReadWaitAndSignal

(

)

End read operation on the PReadWriteMutex. This will execute the EndRead() function on the PReadWriteMutex that was used in the construction of this instance.

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Member Data Documentation

PReadWriteMutex& PReadWaitAndSignal::mutex [protected]

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

• syncthrd.h

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