51 lines
1.6 KiB
C++
51 lines
1.6 KiB
C++
// Copyright 2019 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef OSP_IMPL_PRESENTATION_PRESENTATION_COMMON_H_
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#define OSP_IMPL_PRESENTATION_PRESENTATION_COMMON_H_
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#include <algorithm>
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#include <memory>
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#include <string>
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#include "osp/msgs/osp_messages.h"
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#include "osp/public/message_demuxer.h"
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#include "osp/public/network_service_manager.h"
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#include "osp/public/protocol_connection_server.h"
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#include "platform/api/time.h"
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#include "util/osp_logging.h"
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namespace openscreen {
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namespace osp {
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// This method asks the singleton NetworkServiceManager
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// to create a new protocol connection for the given endpoint.
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// Typically, the same QuicConnection and ServiceConnectionDelegate
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// are reused (see QuicProtocolConnection::FromExisting) for the new
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// ProtocolConnection instance.
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std::unique_ptr<ProtocolConnection> GetProtocolConnection(uint64_t endpoint_id);
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// These methods retrieve the server and client demuxers, respectively. These
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// are retrieved from the protocol connection server and client. The lifetime of
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// the demuxers themselves are not well defined: currently they are created in
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// the demo component for the ListenerDemo and PublisherDemo methods.
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MessageDemuxer* GetServerDemuxer();
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MessageDemuxer* GetClientDemuxer();
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class PresentationID {
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public:
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explicit PresentationID(const std::string presentation_id);
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operator bool() { return id_; }
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operator std::string() { return id_.value(); }
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private:
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ErrorOr<std::string> id_;
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};
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} // namespace osp
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} // namespace openscreen
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#endif // OSP_IMPL_PRESENTATION_PRESENTATION_COMMON_H_
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