| /* |
| * 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 |
| * |
| * https://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 avro_AvroSerialize_hh__ |
| #define avro_AvroSerialize_hh__ |
| |
| #include "Config.hh" |
| #include "AvroTraits.hh" |
| |
| /// \file |
| /// |
| /// Standalone serialize functions for Avro types. |
| |
| namespace avro { |
| |
| /// The main serializer entry point function. Takes a serializer (either validating or |
| /// plain) and the object that should be serialized. |
| |
| template <typename Writer, typename T> |
| void serialize(Writer &s, const T& val) |
| { |
| serialize(s, val, is_serializable<T>()); |
| } |
| |
| /// Type trait should be set to is_serializable in otherwise force the compiler to complain. |
| |
| template <typename Writer, typename T> |
| void serialize(Writer &s, const T& val, const std::false_type &) |
| { |
| static_assert(sizeof(T) == 0, "Not a valid type to serialize"); |
| } |
| |
| /// The remainder of the file includes default implementations for serializable types. |
| |
| // @{ |
| |
| template <typename Writer, typename T> |
| void serialize(Writer &s, T val, const std::true_type &) { |
| s.writeValue(val); |
| } |
| |
| template <typename Writer> |
| void serialize(Writer &s, const std::vector<uint8_t> &val, const std::true_type &) { |
| s.writeBytes(val.data(), val.size()); |
| } |
| |
| // @} |
| |
| } // namespace avro |
| |
| #endif |