/usr/include/oce/TDF_Transaction.hxx is in liboce-ocaf-lite-dev 0.9.1-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 | // This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _TDF_Transaction_HeaderFile
#define _TDF_Transaction_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Handle_TDF_Data_HeaderFile
#include <Handle_TDF_Data.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _TCollection_AsciiString_HeaderFile
#include <TCollection_AsciiString.hxx>
#endif
#ifndef _Handle_TDF_Delta_HeaderFile
#include <Handle_TDF_Delta.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
class TDF_Data;
class Standard_DomainError;
class Standard_NullObject;
class TDF_Delta;
class TCollection_AsciiString;
//! This class offers services to open, commit or <br>
//! abort a transaction in a more secure way than <br>
//! using Data from TDF. If you forget to close a <br>
//! transaction, it will be automaticaly aborted at <br>
//! the destruction of this object, at the closure of <br>
//! its scope. <br>
//! <br>
//! In case of catching errors, the effect will be the <br>
//! same: aborting transactions until the good current <br>
//! one. <br>
class TDF_Transaction {
public:
void* operator new(size_t,void* anAddress)
{
return anAddress;
}
void* operator new(size_t size)
{
return Standard::Allocate(size);
}
void operator delete(void *anAddress)
{
if (anAddress) Standard::Free((Standard_Address&)anAddress);
}
//! Creates an empty transaction context, unable to be <br>
//! opened. <br>
Standard_EXPORT TDF_Transaction(const TCollection_AsciiString& aName = "");
//! Creates a transaction context on <aDF>, ready to <br>
//! be opened. <br>
Standard_EXPORT TDF_Transaction(const Handle(TDF_Data)& aDF,const TCollection_AsciiString& aName = "");
//! Aborts all the transactions on <myDF> and sets <br>
//! <aDF> to build a transaction context on <aDF>, <br>
//! ready to be opened. <br>
Standard_EXPORT void Initialize(const Handle(TDF_Data)& aDF) ;
//! If not yet done, opens a new transaction on <br>
//! <myDF>. Returns the index of the just opened <br>
//! transaction. <br>
//! <br>
//! It raises DomainError if the transaction is <br>
//! already open, and NullObject if there is no <br>
//! current Data framework. <br>
Standard_EXPORT Standard_Integer Open() ;
//! Commits the transactions until AND including the <br>
//! current opened one. <br>
Standard_EXPORT Handle_TDF_Delta Commit(const Standard_Boolean withDelta = Standard_False) ;
//! Aborts the transactions until AND including the <br>
//! current opened one. <br>
//! <br>
Standard_EXPORT void Abort() ;
~TDF_Transaction()
{
Abort();
}
//! Returns the Data from TDF. <br>
//! <br>
Handle_TDF_Data Data() const;
//! Returns the number of the transaction opened by <me>. <br>
//! <br>
Standard_Integer Transaction() const;
//! Returns the transaction name. <br>
//! <br>
Standard_EXPORT const TCollection_AsciiString& Name() const;
//! Returns true if the transaction is open. <br>
//! <br>
Standard_Boolean IsOpen() const;
protected:
private:
//! Private to avoid copy. <br>
Standard_EXPORT TDF_Transaction(const TDF_Transaction& aTrans);
Handle_TDF_Data myDF;
Standard_Integer myUntilTransaction;
TCollection_AsciiString myName;
};
#include <TDF_Transaction.lxx>
// other Inline functions and methods (like "C++: function call" methods)
#endif
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