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// File: BinMFunction_FunctionDriver.cxx
// Created: Thu May 13 14:46:12 2004
// Author: Sergey ZARITCHNY <szy@opencascade.com>
// Copyright: Open CasCade S.A. 2004
#include <BinMFunction_FunctionDriver.ixx>
#include <CDM_MessageDriver.hxx>
#include <TDF_Attribute.hxx>
#include <TFunction_Function.hxx>
#include <BinMDF_ADriver.hxx>
#include <BinObjMgt_Persistent.hxx>
#include <BinObjMgt_RRelocationTable.hxx>
#include <BinObjMgt_SRelocationTable.hxx>
//=======================================================================
//function : BinMFunction_FunctionDriver
//purpose :
//=======================================================================
BinMFunction_FunctionDriver::BinMFunction_FunctionDriver
(const Handle(CDM_MessageDriver)& theMsgDriver)
: BinMDF_ADriver (theMsgDriver, STANDARD_TYPE(TFunction_Function)->Name())
{
}
//=======================================================================
//function : NewEmpty
//purpose :
//=======================================================================
Handle(TDF_Attribute) BinMFunction_FunctionDriver::NewEmpty() const
{
return new TFunction_Function();
}
//=======================================================================
//function : Paste
//purpose : persistent -> transient (retrieve)
//=======================================================================
Standard_Boolean BinMFunction_FunctionDriver::Paste
(const BinObjMgt_Persistent& theSource,
const Handle(TDF_Attribute)& theTarget,
BinObjMgt_RRelocationTable& ) const
{
Handle(TFunction_Function) anAtt = Handle(TFunction_Function)::DownCast(theTarget);
Standard_GUID aGUID("00000000-0000-0000-0000-000000000000");
Standard_Boolean ok = theSource >> aGUID;
if (ok) {
anAtt->SetDriverGUID(aGUID);
Standard_Integer aValue=0;
ok = theSource >> aValue;
if(ok)
anAtt->SetFailure(aValue);
}
return ok;
}
//=======================================================================
//function : Paste
//purpose : transient -> persistent (store)
//=======================================================================
void BinMFunction_FunctionDriver::Paste (const Handle(TDF_Attribute)& theSource,
BinObjMgt_Persistent& theTarget,
BinObjMgt_SRelocationTable& ) const
{
Handle(TFunction_Function) aS = Handle(TFunction_Function)::DownCast (theSource);
theTarget << aS->GetDriverGUID();
theTarget << aS->GetFailure();
}
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