# Copyright (c) 2015 Mirantis, Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. from murano.dsl import yaql_integration # noinspection PyMethodMayBeStatic class ContextManager(object): """Context manager for the MuranoDslExecutor. DSL hosting project should subclass this and override methods in order to insert yaql function at various scopes. For example it may override create_root_context to register its own global yaql functions. """ def create_root_context(self, runtime_version): return yaql_integration.create_context(runtime_version) def create_package_context(self, package): return package.context def create_type_context(self, murano_type): return murano_type.context def create_object_context(self, obj): return None