| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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. |
| |
| #ifndef __MESOS_MODULE_ANONYMOUS_HPP__ |
| #define __MESOS_MODULE_ANONYMOUS_HPP__ |
| |
| #include <mesos/mesos.hpp> |
| #include <mesos/module.hpp> |
| |
| namespace mesos { |
| namespace modules { |
| |
| // The 'Anonymous' kind of module does __not__ receive any callbacks |
| // but simply coexists with its parent (OS-)process. |
| // |
| // Unlike other named modules, an anonymous module does not directly |
| // replace or provide essential Mesos functionality (such as an |
| // Isolator module does). Unlike a decorator module it does not |
| // directly add or inject data into Mesos core either. |
| // |
| // Anonymous modules do not require any specific selectors (flags) as |
| // they are immediately instantiated when getting loaded via the |
| // '--modules' flag by the Mesos master or slave. |
| // |
| class Anonymous |
| { |
| public: |
| Anonymous() {} |
| |
| virtual ~Anonymous() {} |
| }; |
| |
| |
| template <> |
| inline const char* kind<Anonymous>() |
| { |
| return "Anonymous"; |
| } |
| |
| |
| template <> |
| struct Module<Anonymous> : ModuleBase |
| { |
| Module(const char* _moduleApiVersion, |
| const char* _mesosVersion, |
| const char* _authorName, |
| const char* _authorEmail, |
| const char* _description, |
| bool (*_compatible)(), |
| Anonymous* (*_create)(const Parameters& parameters)) |
| : ModuleBase(_moduleApiVersion, |
| _mesosVersion, |
| mesos::modules::kind<Anonymous>(), |
| _authorName, |
| _authorEmail, |
| _description, |
| _compatible), |
| create(_create) {} |
| |
| Anonymous* (*create)(const Parameters& parameters); |
| }; |
| |
| } // namespace modules { |
| } // namespace mesos { |
| |
| #endif // __MESOS_MODULE_ANONYMOUS_HPP__ |