BRepGraph_CacheKindRegistry Class Reference

Process-global registry of cache kind descriptors. More...

#include <BRepGraph_TransientCache.hxx>

Static Public Member Functions
static int	Register (const occ::handle< BRepGraph_CacheKind > &theKind)
	Register a cache kind descriptor. Idempotent: the same GUID always yields the same slot. Slot assignment is process-global and graph-instance independent.
static int	FindSlot (const Standard_GUID &theGUID)
	Find slot by GUID. Returns -1 if not found.
static bool	FindSlot (const Standard_GUID &theGUID, int &theSlot)
	Find slot by GUID.
static occ::handle< BRepGraph_CacheKind >	FindKind (const Standard_GUID &theGUID)
	Find descriptor by GUID.
static occ::handle< BRepGraph_CacheKind >	FindKind (const int theSlot)
	Find descriptor by slot.
static bool	Contains (const Standard_GUID &theGUID)
	Check whether a GUID is registered.
static bool	Contains (const int theSlot)
	Check whether a slot is registered.
static int	NbRegistered ()
	Number of registered cache kinds.

Detailed Description

Process-global registry of cache kind descriptors.

Maps stable GUID identity to dense runtime slot index. Slot indices are an internal storage detail used by BRepGraph_TransientCache for O(1) indexing. The registry is shared across all BRepGraph instances in the current process, so cache-kind GUIDs should be globally unique.

Member Function Documentation

Contains() [1/2]

static bool BRepGraph_CacheKindRegistry::Contains ( const int theSlot )

static

Check whether a slot is registered.

Contains() [2/2]

static bool BRepGraph_CacheKindRegistry::Contains ( const Standard_GUID & theGUID )

static

Check whether a GUID is registered.

FindKind() [1/2]

static occ::handle< BRepGraph_CacheKind > BRepGraph_CacheKindRegistry::FindKind ( const int theSlot )

static

Find descriptor by slot.

FindKind() [2/2]

static occ::handle< BRepGraph_CacheKind > BRepGraph_CacheKindRegistry::FindKind ( const Standard_GUID & theGUID )

static

Find descriptor by GUID.

FindSlot() [1/2]

static int BRepGraph_CacheKindRegistry::FindSlot ( const Standard_GUID & theGUID )

static

Find slot by GUID. Returns -1 if not found.

FindSlot() [2/2]

static bool BRepGraph_CacheKindRegistry::FindSlot ( const Standard_GUID & theGUID, int & theSlot )

static

Find slot by GUID.

Parameters

[out]

theSlot

dense runtime slot if found

Returns

true if the GUID is registered

NbRegistered()

static int BRepGraph_CacheKindRegistry::NbRegistered ( )

static

Number of registered cache kinds.

Register()

static int BRepGraph_CacheKindRegistry::Register ( const occ::handle< BRepGraph_CacheKind > & theKind )

static

Register a cache kind descriptor. Idempotent: the same GUID always yields the same slot. Slot assignment is process-global and graph-instance independent.

Returns

dense runtime slot, or -1 for null input

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The documentation for this class was generated from the following file:

• BRepGraph_TransientCache.hxx