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https://github.com/Open-Cascade-SAS/OCCT.git
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a5a7b3185b
Update empty method guards to new style with regex (see PR). Used clang-format 18.1.8. New actions to validate code formatting is added. Update .clang-format with disabling of include sorting. It is temporary changes, then include will be sorted. Apply formatting for /src and /tools folder. The files with .hxx,.cxx,.lxx,.h,.pxx,.hpp,*.cpp extensions.
80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
// Created by: DAUTRY Philippe
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// Copyright (c) 1997-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _DDF_Transaction_HeaderFile
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#define _DDF_Transaction_HeaderFile
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#include <Standard.hxx>
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#include <TDF_Transaction.hxx>
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#include <Standard_Transient.hxx>
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#include <Standard_Integer.hxx>
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#include <NCollection_DefineAlloc.hxx>
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class TDF_Data;
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class TDF_Delta;
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class DDF_Transaction;
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DEFINE_STANDARD_HANDLE(DDF_Transaction, Standard_Transient)
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//! This class encapsulates TDF_Transaction.
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class DDF_Transaction : public Standard_Transient
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{
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public:
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//! Creates an empty transaction context, unable to be
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//! opened.
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Standard_EXPORT DDF_Transaction();
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//! Creates a transaction context on <aDF>, ready to
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//! be opened.
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Standard_EXPORT DDF_Transaction(const Handle(TDF_Data)& aDF);
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//! If not yet done, opens a new transaction on
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//! <myDF>. Returns the index of the just opened
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//! transaction.
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//!
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//! It raises DomainError if the transaction is
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//! already open, and NullObject if there is no
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//! current Data framework.
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Standard_EXPORT Standard_Integer Open();
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//! Commits the transactions until AND including the
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//! current opened one.
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Standard_EXPORT Handle(TDF_Delta) Commit(const Standard_Boolean withDelta = Standard_False);
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//! Aborts the transactions until AND including the
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//! current opened one.
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Standard_EXPORT void Abort();
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~DDF_Transaction() { Abort(); }
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//! Returns the Data from TDF.
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Standard_EXPORT Handle(TDF_Data) Data() const;
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//! Returns the number of the transaction opened by <me>.
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Standard_EXPORT Standard_Integer Transaction() const;
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//! Returns true if the transaction is open.
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Standard_EXPORT Standard_Boolean IsOpen() const;
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DEFINE_STANDARD_RTTIEXT(DDF_Transaction, Standard_Transient)
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protected:
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private:
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TDF_Transaction myTransaction;
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};
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#endif // _DDF_Transaction_HeaderFile
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