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// Copyright (C) 2014-2015 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#ifndef COMMONAPI_DBUS_DBUSTYPEOUTPUTSTREAM_H_
#define COMMONAPI_DBUS_DBUSTYPEOUTPUTSTREAM_H_
#include <CommonAPI/TypeOutputStream.hpp>
namespace CommonAPI {
namespace DBus {
class DBusTypeOutputStream: public TypeOutputStream<DBusTypeOutputStream> {
public:
DBusTypeOutputStream() : signature_("") {}
TypeOutputStream &writeType(const bool &_type) {
signature_.append("b");
return (*this);
}
TypeOutputStream &writeType(const int8_t &) {
signature_.append("y");
return (*this);
}
TypeOutputStream &writeType(const int16_t &) {
signature_.append("n");
return (*this);
}
TypeOutputStream &writeType(const int32_t &) {
signature_.append("i");
return (*this);
}
TypeOutputStream &writeType(const int64_t &) {
signature_.append("x");
return (*this);
}
TypeOutputStream &writeType(const uint8_t &) {
signature_.append("y");
return (*this);
}
TypeOutputStream &writeType(const uint16_t &) {
signature_.append("q");
return (*this);
}
TypeOutputStream &writeType(const uint32_t &) {
signature_.append("u");
return (*this);
}
TypeOutputStream &writeType(const uint64_t &) {
signature_.append("t");
return (*this);
}
TypeOutputStream &writeType(const float &) {
signature_.append("d");
return (*this);
}
TypeOutputStream &writeType(const double &) {
signature_.append("d");
return (*this);
}
TypeOutputStream &writeType(const std::string &) {
signature_.append("s");
return (*this);
}
TypeOutputStream &writeType() {
signature_.append("ay");
return (*this);
}
TypeOutputStream &writeType(const Version &) {
signature_.append("(uu)");
return (*this);
}
TypeOutputStream &writeVersionType() {
signature_.append("(uu)");
return (*this);
}
template<typename... _Types>
TypeOutputStream &writeType(const Struct<_Types...> &_value) {
signature_.append("(");
const auto itsSize(std::tuple_size<std::tuple<_Types...>>::value);
StructTypeWriter<itsSize-1, DBusTypeOutputStream, Struct<_Types...>>{}
(*this, _value);
signature_.append(")");
return (*this);
}
template<class _PolymorphicStruct>
TypeOutputStream &writeType(const std::shared_ptr<_PolymorphicStruct> &_value) {
signature_.append("(");
_value->template writeType<>((*this));
signature_.append(")");
return (*this);
}
template<typename... _Types>
TypeOutputStream &writeType(const Variant<_Types...> &_value) {
signature_.append("(yv)");
return (*this);
}
template<typename _Deployment, typename... _Types>
TypeOutputStream &writeType(const Variant<_Types...> &_value, const _Deployment *_depl) {
if (_depl != nullptr && _depl->isDBus_) {
signature_.append("v");
} else {
signature_.append("(yv)");
}
TypeOutputStreamWriteVisitor<DBusTypeOutputStream> typeVisitor(*this);
ApplyVoidVisitor<TypeOutputStreamWriteVisitor<DBusTypeOutputStream>,
Variant<_Types...>, _Types...>::visit(typeVisitor, _value);
return (*this);
}
template<typename _ElementType>
TypeOutputStream &writeType(const std::vector<_ElementType> &_value) {
signature_.append("a");
_ElementType dummyElement;
writeType(dummyElement);
return (*this);
}
template<typename _KeyType, typename _ValueType, typename _HasherType>
TypeOutputStream &writeType(const std::unordered_map<_KeyType, _ValueType, _HasherType> &_value) {
signature_.append("a{");
_KeyType dummyKey;
writeType(dummyKey);
_ValueType dummyValue;
writeType(dummyValue);
signature_.append("}");
return (*this);
}
inline std::string getSignature() {
return std::move(signature_);
}
private:
std::string signature_;
};
} // namespace DBus
} // namespace CommonAPI
#endif // COMMONAPI_DBUS_DBUSTYPEOUTPUTSTREAM_HPP_
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