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0022850: Not stable fix 22735

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Class TopTools_MutexForShapeProvider has been created
Class contain methods:
TopTools_MutexForShapeProvider::CreateMutexesForSubShapes - Creates and associates mutexes with each sub-shape of type theType in theShape.
TopTools_MutexForShapeProvider::CreateMutexForShape - Creates and associates mutex with theShape
TopTools_MutexForShapeProvider::GetMutex - Returns pointer to mutex associated with theShape. In case when mutex not found returns NULL.

Added method RemoveAllMutexes to TopTools_MutexForShapeProvider
Assign operator in MutexProvider, constructor and operator and assign operator in Standard_Mutex now private
Replaced TopExp_Explorer with TopoDS_Iterator to avoid cyclic dependence
This commit is contained in:
dbv
2012-07-06 16:08:21 +04:00
parent 36f35343b8
commit d00cba631f
10 changed files with 246 additions and 10 deletions
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src/TopTools/TopTools_MutexForShapeProvider.hxx Normal file
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// Created on: 2012-06-27
// Created by: Dmitry BOBYLEV
// Copyright (c) 2012 OPEN CASCADE SAS
//
// The content of this file is subject to the Open CASCADE Technology Public
// License Version 6.5 (the "License"). You may not use the content of this file
// except in compliance with the License. Please obtain a copy of the License
// at http://www.opencascade.org and read it completely before using this file.
//
// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
//
// The Original Code and all software distributed under the License is
// distributed on an "AS IS" basis, without warranty of any kind, and the
// Initial Developer hereby disclaims all such warranties, including without
// limitation, any warranties of merchantability, fitness for a particular
// purpose or non-infringement. Please see the License for the specific terms
// and conditions governing the rights and limitations under the License.
#ifndef _TopTools_MutexForShapeProvider_HeaderFile
#define _TopTools_MutexForShapeProvider_HeaderFile
#include <NCollection_DataMap.hxx>
#include <Standard_Mutex.hxx>
#include <TopAbs_ShapeEnum.hxx>
#include <TopoDS_Shape.hxx>
#include <TopTools_ShapeMapHasher.hxx>
//! Class TopTools_MutexForShapeProvider
//! This class is used to create and store mutexes associated with shapes.
class TopTools_MutexForShapeProvider
{
public:
//! Constructor
Standard_EXPORT TopTools_MutexForShapeProvider();
//! Destructor
Standard_EXPORT ~TopTools_MutexForShapeProvider();
//! Creates and associates mutexes with each sub-shape of type theType in theShape.
Standard_EXPORT void CreateMutexesForSubShapes(const TopoDS_Shape& theShape, const TopAbs_ShapeEnum theType);
//! Creates and associates mutex with theShape
Standard_EXPORT void CreateMutexForShape(const TopoDS_Shape& theShape);
//! Returns pointer to mutex associated with theShape.
//! In case when mutex not found returns NULL.
Standard_EXPORT Standard_Mutex* GetMutex(const TopoDS_Shape& theShape) const;
//! Removes all mutexes
Standard_EXPORT void RemoveAllMutexes();
private:
//! This method should not be called (prohibited).
TopTools_MutexForShapeProvider (const TopTools_MutexForShapeProvider &);
//! This method should not be called (prohibited).
TopTools_MutexForShapeProvider & operator = (const TopTools_MutexForShapeProvider &);
NCollection_DataMap<TopoDS_Shape, Standard_Mutex *, TopTools_ShapeMapHasher> myMap;
};
#endif