from . import parsing

class ParsingLayer:
    def __init__(self):
        pass

    def integrate(self, knowledge_base, example):
        yield from parsing.integrate_language(knowledge_base, example)

    def train(self, knowledge_base, example):
        assert False

    def process(self, knowledge_base, input):
        fit = parsing.get_fit(knowledge_base, input)
        if fit is not None:
            yield fit