def switch(self, stacklet):
if DEBUG:
debug.remove(stacklet)
x = cintf.save_rvmprof_stack()
try:
h = self._gcrootfinder.switch(stacklet)
finally:
cintf.restore_rvmprof_stack(x)
if DEBUG:
debug.add(h)
return h
def new(self, callback, arg=llmemory.NULL):
if DEBUG:
callback = _debug_wrapper(callback)
x = cintf.save_rvmprof_stack()
try:
cintf.empty_rvmprof_stack()
h = self._gcrootfinder.new(self, callback, arg)
finally:
cintf.restore_rvmprof_stack(x)
if DEBUG:
debug.add(h)
return h
