threads.h File Reference

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Classes
class	libMesh::Threads::RAIIAcquire< T, new_x_default, assert_change >
	We use a class to turn Threads::in_threads on and off, to be exception-safe. More...
class	libMesh::Threads::DisablePerfLogInScope
	We use a class to turn perf logging off and on within threads, to be exception-safe and to avoid forcing indirect inclusion of libmesh_logging.h everywhere. More...
class	libMesh::Threads::NonConcurrentThread
	Simple compatibility class for std::thread 'concurrent' execution. More...
class	libMesh::Threads::BlockedRange< T >
	Blocked range which can be subdivided and executed in parallel. More...

Namespaces
	libMesh
	The libMesh namespace provides an interface to certain functionality in the library.
	libMesh::Threads
	The Threads namespace is for wrapper functions for common general multithreading algorithms and tasks.

Typedefs
typedef RAIIAcquire< bool, true, true >	libMesh::Threads::BoolAcquire

Variables
int	libMesh::Threads::active_threads = 1
	An integer which is set to the number of active threads when we are in a Threads:: parallel operation. More...
bool	libMesh::Threads::in_threads = false
	A boolean which is true iff we are in a Threads:: function It may be useful to assert(!Threadsin_threads), in any code which is known to not be thread-safe. More...
spin_mutex	libMesh::Threads::spin_mtx
	A convenient spin mutex object which can be used for obtaining locks. More...
recursive_mutex	libMesh::Threads::recursive_mtx
	A convenient recursive mutex object which can be used for obtaining locks. More...