ServiceTypeSupport.hpp

// Copyright 2025 Proyectos y Sistemas de Mantenimiento SL (eProsima).
//
// 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.
 
#ifndef FASTDDS_DDS_RPC__SERVICETYPESUPPORT_HPP
#define FASTDDS_DDS_RPC__SERVICETYPESUPPORT_HPP
 
#include <fastdds/dds/topic/TypeSupport.hpp>
#include <fastdds/fastdds_dll.hpp>
 
namespace eprosima {
namespace fastdds {
namespace dds {
namespace rpc {
 
class ServiceTypeSupport
{
public:
 
    FASTDDS_EXPORTED_API ServiceTypeSupport() noexcept = default;
 
    FASTDDS_EXPORTED_API ServiceTypeSupport(
            const ServiceTypeSupport& service_type) noexcept = default;
 
    FASTDDS_EXPORTED_API ServiceTypeSupport(
            ServiceTypeSupport&& service_type) noexcept = default;
 
    FASTDDS_EXPORTED_API ServiceTypeSupport& operator = (
            const ServiceTypeSupport& service_type) noexcept = default;
 
    FASTDDS_EXPORTED_API ServiceTypeSupport& operator = (
            ServiceTypeSupport&& service_type) noexcept = default;
 
    FASTDDS_EXPORTED_API ServiceTypeSupport(
            TypeSupport request_type,
            TypeSupport reply_type)
        : request_type_(request_type)
        , reply_type_(reply_type)
 
    {
    }
 
    FASTDDS_EXPORTED_API virtual ~ServiceTypeSupport() = default;
 
    FASTDDS_EXPORTED_API virtual ReturnCode_t register_service_type(
            DomainParticipant* participant,
            std::string service_type_name) const;
 
    FASTDDS_EXPORTED_API const TypeSupport request_type() const
    {
        return request_type_;
    }
 
    FASTDDS_EXPORTED_API const TypeSupport reply_type() const
    {
        return reply_type_;
    }
 
    FASTDDS_EXPORTED_API inline bool empty_types() const
    {
        return request_type_.empty() || reply_type_.empty();
    }
 
    FASTDDS_EXPORTED_API bool operator ==(
            const ServiceTypeSupport& type_support)
    {
        TypeSupport request_type = type_support.request_type();
        TypeSupport reply_type = type_support.reply_type();
 
        return request_type == this->request_type() && reply_type == this->reply_type();
    }
 
private:
 
    TypeSupport request_type_;
    TypeSupport reply_type_;
 
};
} // namespace rpc
} // namespace dds
} // namespace fastdds
} // namespace eprosima
 
#endif // FASTDDS_DDS_RPC__SERVICETYPESUPPORT_HPP