def delete(self, key):
        need_sync = self.store_delete(key)
        if need_sync:
            self.store_sync()
        return need_sync
return instance of BuildRequest according to specified build type
dataset/ETHPy150Open kivy/kivy/kivy/storage/__init__.py/AbstractStore.delete--crossover with--dataset/ETHPy150Open projectatomic/osbs-client/osbs/build/build_request.py/BuildManager.get_build_request_by_type