Open CASCADE Technology
7.3.0
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Iterates on the children of a label, to find attributes having ID as Attribute ID. More...
#include <TDF_ChildIDIterator.hxx>
Public Member Functions | |
TDF_ChildIDIterator () | |
Creates an empty iterator. More... | |
TDF_ChildIDIterator (const TDF_Label &aLabel, const Standard_GUID &anID, const Standard_Boolean allLevels=Standard_False) | |
Iterates on the children of the given label. If <allLevels> option is set to true, it explores not only the first, but all the sub label levels. More... | |
void | Initialize (const TDF_Label &aLabel, const Standard_GUID &anID, const Standard_Boolean allLevels=Standard_False) |
Initializes the iteration on the children of the given label. If <allLevels> option is set to true, it explores not only the first, but all the sub label levels. More... | |
Standard_Boolean | More () const |
Returns True if there is a current Item in the iteration. More... | |
void | Next () |
Move to the next Item. More... | |
void | NextBrother () |
Move to the next Brother. If there is none, go up etc. This method is interesting only with "allLevels" behavior, because it avoids to explore the current label children. More... | |
Handle< TDF_Attribute > | Value () const |
Returns the current item; a null handle if there is none. More... | |
Iterates on the children of a label, to find attributes having ID as Attribute ID.
Level option works as TDF_ChildIterator.
TDF_ChildIDIterator::TDF_ChildIDIterator | ( | ) |
Creates an empty iterator.
TDF_ChildIDIterator::TDF_ChildIDIterator | ( | const TDF_Label & | aLabel, |
const Standard_GUID & | anID, | ||
const Standard_Boolean | allLevels = Standard_False |
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) |
Iterates on the children of the given label. If <allLevels> option is set to true, it explores not only the first, but all the sub label levels.
void TDF_ChildIDIterator::Initialize | ( | const TDF_Label & | aLabel, |
const Standard_GUID & | anID, | ||
const Standard_Boolean | allLevels = Standard_False |
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) |
Initializes the iteration on the children of the given label. If <allLevels> option is set to true, it explores not only the first, but all the sub label levels.
Standard_Boolean TDF_ChildIDIterator::More | ( | ) | const |
Returns True if there is a current Item in the iteration.
void TDF_ChildIDIterator::Next | ( | ) |
Move to the next Item.
void TDF_ChildIDIterator::NextBrother | ( | ) |
Move to the next Brother. If there is none, go up etc. This method is interesting only with "allLevels" behavior, because it avoids to explore the current label children.
Handle< TDF_Attribute > TDF_ChildIDIterator::Value | ( | ) | const |
Returns the current item; a null handle if there is none.