iceoryx_posh 2.0.5
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response.hpp
1// Copyright (c) 2022 by Apex.AI Inc. All rights reserved.
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14//
15// SPDX-License-Identifier: Apache-2.0
16
17#ifndef IOX_POSH_POPO_RESPONSE_HPP
18#define IOX_POSH_POPO_RESPONSE_HPP
19
20#include "iceoryx_hoofs/cxx/type_traits.hpp"
21#include "iceoryx_hoofs/cxx/unique_ptr.hpp"
22#include "iceoryx_posh/internal/log/posh_logging.hpp"
23#include "iceoryx_posh/internal/popo/ports/server_port_user.hpp"
24#include "iceoryx_posh/internal/popo/smart_chunk.hpp"
25#include "iceoryx_posh/mepoo/chunk_header.hpp"
26#include "iceoryx_posh/popo/rpc_header.hpp"
27
28
29namespace iox
30{
31namespace popo
32{
33template <typename RpcType, typename SendErrorEnum>
34class RpcInterface;
35
38template <typename T>
39class Response : public SmartChunk<RpcInterface<Response<T>, ServerSendError>,
40 T,
41 cxx::add_const_conditionally_t<ResponseHeader, T>>
42{
43 using BaseType =
44 SmartChunk<RpcInterface<Response<T>, ServerSendError>, T, cxx::add_const_conditionally_t<ResponseHeader, T>>;
45
46 template <typename S, typename TT>
47 using ForServerOnly = typename BaseType::template ForProducerOnly<S, TT>;
48
49 public:
53 using BaseType::BaseType;
54
58 template <typename S = T, typename = ForServerOnly<S, T>>
59 cxx::expected<ServerSendError> send() noexcept;
60
64
68
69 private:
74
75 using BaseType::release;
76
77 using BaseType::m_members;
78};
79} // namespace popo
80} // namespace iox
81
82#include "iceoryx_posh/internal/popo/response.inl"
83
84#endif
The ClientImpl class implements the typed client API.
Definition client_impl.hpp:40
Definition rpc_header.hpp:120
The Response class is a mutable abstraction over types which are written to loaned shared memory....
Definition response.hpp:42
cxx::add_const_conditionally_t< ResponseHeader, T > & getResponseHeader() noexcept
Retrieve the response-header of the underlying memory chunk loaned to the sample.
cxx::expected< ServerSendError > send() noexcept
Sends the response via the server from which it was loaned and automatically release ownership to it.
The ServerImpl class implements the typed server API.
Definition server_impl.hpp:40
the struct describes a callback with a user defined type which can be attached to a WaitSet or a List...
Definition notification_callback.hpp:58