Lines Matching defs:GC
634 * As always, GC-based finalization should *not* be relied upon for any
676 * GC prologue callback or followed by a global GC epilogue callback.
1928 GC,
6738 * GCCallbackFlags is used to notify additional information about the GC
6740 * - kGCCallbackFlagConstructRetainedObjectInfos: The GC callback is for
6742 * - kGCCallbackFlagForced: The GC callback is for a forced GC for testing.
6743 * - kGCCallbackFlagSynchronousPhantomCallbackProcessing: The GC callback
6745 * - kGCCallbackFlagCollectAllAvailableGarbage: The GC callback is called
6748 * - kGCCallbackScheduleIdleGarbageCollection: The GC callback is called to
7072 * Called at the beginning of a GC cycle.
7117 * Called at the end of a GC cycle.
7660 * Returns the number of types of objects tracked in the heap at GC.
7668 * statistics of objects of given type, which were live in the previous GC.
8100 * these notifications to guide the GC heuristic. Returns the number
8311 * heap. GC is not invoked prior to iterating, therefore there is no
