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mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-21 10:13:43 +03:00
occt/src/Message/Message_AttributeObject.hxx
dpasukhi 1103eb60af 0033370: Foundation Classes - Moving into STL and Boost functionality
NCollection containers update:
  - NCollection_Array1 - updated functionality
  - NCollection_Array2 - NCollection_Array1 as a wrapper for 2array
  - NCollection_Vector -> NCollection_DynamicArray was renamed and reworked.
TCollection:
  - Use static empty string to avoid allocations on empty string
 NCollection allocators update:
  - NCollection_Allocator - allocator that used Standard::Allocate
  - NCollection_OccAllocator - allocator-wrapper that used OCC BaseAllocator objects
  - NCollection_IncAllocator - rework to increase performance
Standard:
  - Rework functionality to use different allocation libs
  - Implement basic of new way to wrap allocations tools
  - Define 4 ways to allocation (defines in configure stage)
 Additional changes:
  - Hash function uses std::hash functionality
   - size_t as a hash value
  - New HashUtils with Murmur and FVN hash algo for x32 and x64
  - Deprecated _0.cxx and .gxx DE classes reorganized
  - Create own utility for std memory
  - Update Standard_Transient to be more platform-independent
 Math TK changes:
  - math_Vector -> match_BaseVector<>
    - Buffer decreased to cash 32 elements instead of 512
2023-12-04 13:37:09 +00:00

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// Copyright (c) 2020 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#ifndef _Message_AttributeObject_HeaderFile
#define _Message_AttributeObject_HeaderFile
#include <Message_Attribute.hxx>
#include <NCollection_DefineAlloc.hxx>
//! Alert object storing a transient object
class Message_AttributeObject : public Message_Attribute
{
DEFINE_STANDARD_RTTIEXT(Message_AttributeObject, Message_Attribute)
public:
//! Constructor with string argument
Standard_EXPORT Message_AttributeObject (const Handle(Standard_Transient)& theObject,
const TCollection_AsciiString& theName = TCollection_AsciiString());
//! Returns object
//! @return the object instance
const Handle(Standard_Transient)& Object() const { return myObject; }
//! Sets the object
//! @param theObject an instance
void SetObject (const Handle(Standard_Transient)& theObject) { myObject = theObject; }
//! Dumps the content of me into the stream
virtual Standard_EXPORT void DumpJson (Standard_OStream& theOStream,
Standard_Integer theDepth = -1) const Standard_OVERRIDE;
private:
Handle(Standard_Transient) myObject; //!< alert object
};
#endif // _Message_AttributeObject_HeaderFile