def xpatterns_track(enable=True): XFrameImpl.set_perf_count(enable) XArrayImpl.set_perf_count(enable)
def xframe_track(enable=True): XFrameImpl.set_perf_count(enable)
def xpatterns_track(enable=True): XFrameImpl.set_perf_count(enable) XArrayImpl.set_perf_count(enable)
def xframe_track(enable=True): XFrameImpl.set_perf_count(enable)