1 /*************************************************************************
3 * Copyright 2016 Realm Inc.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 **************************************************************************/
19 #ifndef REALM_UTIL_SERIALIZER_HPP
20 #define REALM_UTIL_SERIALIZER_HPP
22 #include <realm/util/optional.hpp>
35 namespace serializer {
40 std::string print_value(T value);
43 std::string print_value(Optional<T> value);
45 const static std::string value_separator = ".";
47 // Specializations declared here to be defined in the cpp file
48 template <> std::string print_value<>(BinaryData);
49 template <> std::string print_value<>(bool);
50 template <> std::string print_value<>(realm::null);
51 template <> std::string print_value<>(StringData);
52 template <> std::string print_value<>(realm::Timestamp);
54 // General implementation for most types
56 std::string print_value(T value)
64 std::string print_value(Optional<T> value)
67 return print_value(*value);
73 } // namespace serializer
77 #endif // REALM_UTIL_SERIALIZER_HPP