def __load(self):
"""
Explicitly load CASM project into memory.
"""
if self._ptr is None:
self._api = API()
if self.verbose:
streamptr = self._api.stdout()
else:
streamptr = self._api.nullstream()
if self.verbose:
errstreamptr = self._api.stderr()
else:
errstreamptr = self._api.nullstream()
self._ptr = self._api.primclex_new(self.path, streamptr, streamptr, errstreamptr)
