@class _UIAfterCACommitBlock; @interface _UIAfterCACommitQueue : NSObject { _UIAfterCACommitBlock *_first; _UIAfterCACommitBlock *_last; } - (id)init; - (BOOL)flush; - (void)enqueuePostSynchronizeBlock:(id /* block */)a0; - (void).cxx_destruct; - (void)enqueuePostCommitBlock:(id /* block */)a0; @end