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ZThread::NullMutex Class Reference

#include <NullMutex.h>

Inheritance diagram for ZThread::NullMutex::

List of all members.

Public Methods
	NullMutex () throw (Synchronization_Exception)
virtual	~NullMutex () throw ()
virtual void	acquire () throw (Synchronization_Exception)
virtual bool	tryAcquire (unsigned long) throw (Synchronization_Exception)
virtual void	release () throw (Synchronization_Exception)

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Detailed Description

Author:

Eric Crahen

Version:

1.3.1

Date:

03-18-2001

This is an empty Mutex implementation. All the methods return immediately without performing any operation. This is used to perform some types of testing, but has no use in practice.

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Constructor & Destructor Documentation

NullMutex ( ) throw (Synchronization_Exception) [inline]

Allocate a new mutex Exceptions: Initialization_Exception   - thrown if there are not enough available resources

~NullMutex ( ) throw () [inline, virtual]

Destroy this Mutex object

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Member Function Documentation

void acquire ( ) throw (Synchronization_Exception) [inline, virtual]

Null implementation Exceptions: Synchronization_Exception   - never thrown Reimplemented from ZThread::Lockable.

void release ( ) throw (Synchronization_Exception) [inline, virtual]

Null implementation Exceptions: Synchronization_Exception   - never thrown Reimplemented from ZThread::Lockable.

bool tryAcquire ( unsigned long timeout ) throw (Synchronization_Exception) [inline, virtual]

Null implementation Parameters: unsigned   long - not used Exceptions: Synchronization_Exception   - never thrown Parameters: timeout   Reimplemented from ZThread::Lockable.

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

• NullMutex.h

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