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#include <Transfer_TransferIterator.ixx>
#include <Transfer_SimpleBinderOfTransient.hxx>
#include <Standard_NoSuchObject.hxx>
static Handle(Standard_Transient) nultrans; // pour retour const&(Null)
Transfer_TransferIterator::Transfer_TransferIterator ()
{
theitems = new Transfer_HSequenceOfBinder();
theselect = new TColStd_HSequenceOfInteger();
themaxi = 0;
thecurr = 1;
}
void Transfer_TransferIterator::AddItem
(const Handle(Transfer_Binder)& atr)
{
theitems->Append(atr);
theselect->Append(1);
themaxi = theselect->Length();
}
void Transfer_TransferIterator::SelectBinder
(const Handle(Standard_Type)& atype, const Standard_Boolean keep)
{
for (Standard_Integer i = theitems->Length(); i > 0; i --) {
if (theitems->Value(i)->IsKind(atype) != keep) {
theselect->SetValue(i,0);
if (themaxi == i) themaxi = i-1;
}
}
}
void Transfer_TransferIterator::SelectResult
(const Handle(Standard_Type)& atype, const Standard_Boolean keep)
{
Standard_Integer casetype = 0;
if (atype->SubType(STANDARD_TYPE(Standard_Transient))) casetype = 2;
for (Standard_Integer i = theitems->Length(); i > 0; i --) {
Handle(Transfer_Binder) atr = theitems->Value(i);
Handle(Standard_Type) btype = ResultType();
Standard_Boolean matchtype;
if (!atr->HasResult()) matchtype = Standard_False;
else if (atr->IsMultiple()) matchtype = Standard_False;
else if (casetype == 0) matchtype = (atype == btype); // Type fixe
else matchtype = (btype->SubType(atype)); // Dynamique
if (matchtype != keep) {
theselect->SetValue(i,0);
if (themaxi == i) themaxi = i-1;
}
}
}
void Transfer_TransferIterator::SelectUnique
(const Standard_Boolean keep)
{
for (Standard_Integer i = theitems->Length(); i > 0; i --) {
Handle(Transfer_Binder) atr = theitems->Value(i);
if (atr->IsMultiple() == keep) {
theselect->SetValue(i,0);
if (themaxi == i) themaxi = i-1;
}
}
}
void Transfer_TransferIterator::SelectItem
(const Standard_Integer num, const Standard_Boolean keep)
{
if (num < 1 || num > theselect->Length()) return;
if (keep) theselect->SetValue (num,1);
else theselect->SetValue (num,0);
}
// .... Iteration-Interrogations ....
Standard_Integer Transfer_TransferIterator::Number () const
{
Standard_Integer numb,i; numb = 0;
for (i = 1; i <= themaxi; i ++) {
if (theselect->Value(i) != 0) numb ++;
}
return numb;
}
void Transfer_TransferIterator::Start ()
{ thecurr = 0; Next(); }
Standard_Boolean Transfer_TransferIterator::More ()
{
if (thecurr > themaxi) return Standard_False;
if (theselect->Value(thecurr) == 0) Next();
if (thecurr > themaxi) return Standard_False;
return (theselect->Value(thecurr) > 0);
}
void Transfer_TransferIterator::Next ()
{
thecurr ++;
if (thecurr > themaxi) return;
if (theselect->Value(thecurr) == 0) Next();
}
const Handle(Transfer_Binder)& Transfer_TransferIterator::Value () const
{
if (thecurr == 0 || thecurr > themaxi) Standard_NoSuchObject::Raise
("TransferIterator : Value");
if (theselect->Value(thecurr) == 0) Standard_NoSuchObject::Raise
("TransferIterator : Value");
return theitems->Value(thecurr);
}
// .... Acces aux Donnees du Binder Courant ....
Standard_Boolean Transfer_TransferIterator::HasResult () const
{
Handle(Transfer_Binder) atr = Value();
return atr->HasResult();
}
Standard_Boolean Transfer_TransferIterator::HasUniqueResult () const
{
Handle(Transfer_Binder) atr = Value();
if (atr->IsMultiple()) return Standard_False;
return atr->HasResult();
}
Handle(Standard_Type) Transfer_TransferIterator::ResultType () const
{
Handle(Standard_Type) btype;
Handle(Transfer_Binder) atr = Value();
if (!atr->IsMultiple()) btype = atr->ResultType();
// ResultType de Binder prend en compte le Type Dynamique pour les Handle
return btype;
}
Standard_Boolean Transfer_TransferIterator::HasTransientResult () const
{
Handle(Standard_Type) btype = ResultType();
if (btype.IsNull()) return Standard_False;
return btype->SubType(STANDARD_TYPE(Standard_Transient));
}
const Handle(Standard_Transient)&
Transfer_TransferIterator::TransientResult () const
{
Handle(Transfer_SimpleBinderOfTransient) atr =
Handle(Transfer_SimpleBinderOfTransient)::DownCast(Value());
if (!atr.IsNull()) return atr->Result();
return nultrans;
}
Transfer_StatusExec Transfer_TransferIterator::Status () const
{
Handle(Transfer_Binder) atr = Value();
return atr->StatusExec();
}
Standard_Boolean Transfer_TransferIterator::HasFails () const
{
Handle(Transfer_Binder) atr = Value();
return atr->Check()->HasFailed();
}
Standard_Boolean Transfer_TransferIterator::HasWarnings () const
{
Handle(Transfer_Binder) atr = Value();
return atr->Check()->HasWarnings();
}
const Handle(Interface_Check) Transfer_TransferIterator::Check () const
{
Handle(Transfer_Binder) atr = Value();
return atr->Check();
}
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