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// File: TObj_TNameContainer.hxx
// Created: Tue Nov 23 12:50:48 2004
// Author: Pavel DURANDIN
// Copyright: Open CASCADE 2007
// The original implementation Copyright: (C) RINA S.p.A
#ifndef TObj_TNameContainer_HeaderFile
#define TObj_TNameContainer_HeaderFile
#include <TObj_Common.hxx>
#include <TObj_Container.hxx>
#include <TDF_Attribute.hxx>
class Handle(TCollection_HExtendedString);
class Handle(TObj_TNameContainer);
/**
* This class provides OCAF Attribute to storing the unique names of object in
* model.
*/
class TObj_TNameContainer : public TDF_Attribute
{
public:
//! Standard methods of OCAF attribute
//! Empty constructor
Standard_EXPORT TObj_TNameContainer();
//! This method is used in implementation of ID()
static Standard_EXPORT const Standard_GUID& GetID();
//! Returns the ID of TObj_TNameContainer attribute.
Standard_EXPORT const Standard_GUID& ID() const;
public:
//! Method for create TObj_TNameContainer object
//! Creates TObj_DataMapOfNameLabel attribute on given label if not exist
static Standard_EXPORT Handle(TObj_TNameContainer) Set(const TDF_Label& theLabel);
public:
//! Methods for adding and removing names
//! Records name with label attached
Standard_EXPORT void RecordName(const Handle(TCollection_HExtendedString)& theName,
const TDF_Label& theLabel);
//! Remove name from the map
Standard_EXPORT void RemoveName(const Handle(TCollection_HExtendedString)& theName);
//! Return True is theName is registered in the Map
Standard_EXPORT Standard_Boolean IsRegistered(const Handle(TCollection_HExtendedString)& theName) const;
//! Remove all names registered in container
Standard_EXPORT void Clear();
public:
//! Methods for setting and obtaining TObj_TNameContainer
//! Sets the TObj_DataMapOfNameLabel object
Standard_EXPORT void Set(const TObj_DataMapOfNameLabel& theElem);
//! Returns the TObj_DataMapOfNameLabel object
Standard_EXPORT const TObj_DataMapOfNameLabel& Get() const;
public:
//! Redefined OCAF abstract methods
//! Returns an new empty TObj_TNameContainer attribute. It is used by the
//! copy algorithm.
Standard_EXPORT Handle(TDF_Attribute) NewEmpty() const;
//! Restores the backuped contents from <theWith> into this one. It is used
//! when aborting a transaction.
Standard_EXPORT void Restore(const Handle(TDF_Attribute)& theWith);
//! This method is used when copying an attribute from a source structure
//! into a target structure.
Standard_EXPORT void Paste(const Handle(TDF_Attribute)& theInto,
const Handle(TDF_RelocationTable)& theRT) const;
private:
//! Fields
TObj_DataMapOfNameLabel myMap; //!< The map of the names
public:
//! CASCADE RTTI
DEFINE_STANDARD_RTTI(TObj_TNameContainer)
};
//! Define handle class for TObj_TObject
DEFINE_STANDARD_HANDLE(TObj_TNameContainer,TDF_Attribute)
#endif
#ifdef _MSC_VER
#pragma once
#endif
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