Typed iterator over a reverse-index vector of parent IDs. Skips removed parent definitions automatically in sequential iteration. Also provides indexed access (Length/Value) for callers that need random access into the underlying vector (e.g. BRepGraph_ParentExplorer). More...

#include <BRepGraph_ReverseIterator.hxx>

Public Member Functions
	ParentsOf (const BRepGraph &theGraph, const NCollection_DynamicArray< TypedIdT > &theParents)

	ParentsOf (const BRepGraph &theGraph, const NCollection_DynamicArray< TypedIdT > &theParents, const uint32_t theStartIndex)
	Construct starting at a given vector index (for resumable iteration). Skips to the first non-removed entry at or after theStartIndex.

bool	More () const

void	Next ()

TypedIdT	CurrentId () const

TypedIdT	Current () const
	Alias for CurrentId(), enables range-for via NCollection_ForwardRange Current() priority.

const DefTraits< TypedIdT >::DefType &	Definition () const
	Current parent definition (typed lookup via DefTraits).

uint32_t	Index () const

int	Length () const
	Returns the total number of parent entries (including removed).

size_t	Size () const

TypedIdT	Value (const size_t theIndex) const
	Returns the parent ID at the given index (does NOT check IsRemoved).

NCollection_ForwardRangeIterator< ParentsOf >	begin ()
	Returns an STL-compatible iterator for range-based for loops.

NCollection_ForwardRangeSentinel	end () const
	Returns a sentinel marking the end of iteration.

Detailed Description

template<typename TypedIdT>
class BRepGraph_ReverseIterator::ParentsOf< TypedIdT >

Typed iterator over a reverse-index vector of parent IDs. Skips removed parent definitions automatically in sequential iteration. Also provides indexed access (Length/Value) for callers that need random access into the underlying vector (e.g. BRepGraph_ParentExplorer).

Template Parameters

TypedIdT Typed ID such as BRepGraph_FaceId, BRepGraph_EdgeId, etc.

Constructor & Destructor Documentation

◆ ParentsOf() [1/2]

template<typename TypedIdT >

BRepGraph_ReverseIterator::ParentsOf< TypedIdT >::ParentsOf	(	const BRepGraph &	theGraph,
		const NCollection_DynamicArray< TypedIdT > &	theParents )

inline

◆ ParentsOf() [2/2]

template<typename TypedIdT >

BRepGraph_ReverseIterator::ParentsOf< TypedIdT >::ParentsOf	(	const BRepGraph &	theGraph,
		const NCollection_DynamicArray< TypedIdT > &	theParents,
		const uint32_t	theStartIndex )