libMesh::Threads::BoolAcquire Class Reference

#include <threads.h>

List of all members.

Public Member Functions
	BoolAcquire (bool &b)
	~BoolAcquire ()
Private Attributes
bool &	_b

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Detailed Description

We use a class to turn Threads::in_threads on and off, to be exception-safe.

Definition at line 99 of file threads.h.

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Constructor & Destructor Documentation

libMesh::Threads::BoolAcquire::BoolAcquire

(

bool &

b

)

[inline, explicit]

Definition at line 102 of file threads.h.

References _b, and libMesh::libmesh_assert().

: _b(b) { libmesh_assert(!_b); _b = true; }

libMesh::Threads::BoolAcquire::~BoolAcquire

(

)

[inline]

Definition at line 104 of file threads.h.

References _b.

{ libmesh_exceptionless_assert(_b); _b = false; }

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Member Data Documentation

bool& libMesh::Threads::BoolAcquire::_b [private]

Definition at line 106 of file threads.h.

Referenced by BoolAcquire(), and ~BoolAcquire().

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

• threads.h