Public Member Functions | Protected Attributes

OpenThreads::Block Class Reference

Inheritance diagram for OpenThreads::Block:
osg::BlockAndFlushOperation osg::RefBlock osg::ReleaseContext_Block_MakeCurrentOperation

List of all members.

Public Member Functions

 Block ()
 ~Block ()
bool block ()
bool block (unsigned long timeout)
void release ()
void reset ()
void set (bool doRelease)

Protected Attributes

Mutex _mut
Condition _cond
bool _released

Detailed Description

Block is a block that can be used to halt a thread that is waiting another thread to release it.

Constructor & Destructor Documentation

OpenThreads::Block::Block (  )  [inline]
OpenThreads::Block::~Block (  )  [inline]

References release().

Member Function Documentation

bool OpenThreads::Block::block (  )  [inline]

References _cond, _mut, _released, and OpenThreads::Condition::wait().

bool OpenThreads::Block::block ( unsigned long  timeout  )  [inline]

References _cond, _mut, _released, and OpenThreads::Condition::wait().

void OpenThreads::Block::release (  )  [inline]

Reimplemented in osg::ReleaseContext_Block_MakeCurrentOperation, and osg::BlockAndFlushOperation.

References _cond, _mut, _released, and OpenThreads::Condition::broadcast().

Referenced by set(), and ~Block().

void OpenThreads::Block::reset (  )  [inline]

References _mut, and _released.

Referenced by set().

void OpenThreads::Block::set ( bool  doRelease  )  [inline]

References _released, release(), and reset().

Member Data Documentation

Condition OpenThreads::Block::_cond [protected]

Referenced by block(), and release().

Mutex OpenThreads::Block::_mut [protected]

Referenced by block(), release(), and reset().

bool OpenThreads::Block::_released [protected]

Referenced by block(), release(), reset(), and set().

The documentation for this class was generated from the following file:
Generated on Sun Jul 25 2010 17:48:31 for openscenegraph by  doxygen 1.7.1