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62 lines
1.9 KiB
62 lines
1.9 KiB
4 months ago
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// 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 DISCOVERY_DNSSD_IMPL_SERVICE_DISPATCHER_H_
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#define DISCOVERY_DNSSD_IMPL_SERVICE_DISPATCHER_H_
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#include <memory>
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#include "discovery/dnssd/impl/querier_impl.h"
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#include "discovery/dnssd/impl/service_instance.h"
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#include "discovery/dnssd/public/dns_sd_querier.h"
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#include "discovery/dnssd/public/dns_sd_service.h"
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namespace openscreen {
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class TaskRunner;
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namespace discovery {
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struct Config;
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class ReportingClient;
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class ServiceDispatcher final : public DnsSdPublisher,
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public DnsSdQuerier,
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public DnsSdService {
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public:
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ServiceDispatcher(TaskRunner* task_runner,
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ReportingClient* reporting_client,
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const Config& config);
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~ServiceDispatcher() override;
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// DnsSdService overrides.
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DnsSdQuerier* GetQuerier() override { return querier_; }
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DnsSdPublisher* GetPublisher() override { return publisher_; }
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private:
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// DnsSdQuerier overrides.
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void StartQuery(const std::string& service, Callback* cb) override;
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void StopQuery(const std::string& service, Callback* cb) override;
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void ReinitializeQueries(const std::string& service) override;
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// DnsSdPublisher overrides.
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Error Register(const DnsSdInstance& instance, Client* client) override;
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Error UpdateRegistration(const DnsSdInstance& instance) override;
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ErrorOr<int> DeregisterAll(const std::string& service) override;
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std::vector<std::unique_ptr<ServiceInstance>> service_instances_;
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TaskRunner* const task_runner_;
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// Pointers either to this instance or to nullptr depending whether the below
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// types are supported.
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DnsSdPublisher* const publisher_;
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DnsSdQuerier* const querier_;
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};
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} // namespace discovery
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} // namespace openscreen
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#endif // DISCOVERY_DNSSD_IMPL_SERVICE_DISPATCHER_H_
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