Method __init__

pddlstream/language/function.py:69–71

(self, external, input_objects)

    _Result = FunctionResult
    #_opt_value = 0
    def __init__(self, external, input_objects):
        super(FunctionInstance, self).__init__(external, input_objects)
        self._head = None
    @property
    def head(self):
        if self._head is None: