Files
nearby/cpp/core/internal/pcp_handler.h
T
Alexey Polyudov c3a89bb894 Generate OSS-ready HEAD from master
Signed-off-by: Alexey Polyudov <apolyudov@google.com>
Change-Id: I8ca8ef4727e289f3c6ea62ad73008ad718096e5d
2020-05-04 13:14:50 -07:00

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2.8 KiB
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// Copyright 2020 Google LLC
//
// 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
//
// https://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 CORE_INTERNAL_PCP_HANDLER_H_
#define CORE_INTERNAL_PCP_HANDLER_H_
#include <vector>
#include "core/internal/client_proxy.h"
#include "core/internal/pcp.h"
#include "core/listeners.h"
#include "core/options.h"
#include "core/status.h"
#include "core/strategy.h"
#include "platform/port/string.h"
#include "proto/connections_enums.pb.h"
namespace location {
namespace nearby {
namespace connections {
// Defines the set of methods that need to be implemented to handle the
// per-PCP-specific operations in the OfflineServiceController.
//
// <p>These methods are all meant to be synchronous, and should return only
// after knowing they've done what they were supposed to do (or unequivocally
// failed to do so).
template <typename Platform>
class PCPHandler {
public:
virtual ~PCPHandler() {}
virtual Strategy getStrategy() = 0;
virtual PCP::Value getPCP() = 0;
virtual Status::Value startAdvertising(
Ptr<ClientProxy<Platform> > client_proxy, const string& service_id,
const string& local_endpoint_name,
const AdvertisingOptions& advertising_options,
Ptr<ConnectionLifecycleListener> connection_lifecycle_listener) = 0;
virtual void stopAdvertising(Ptr<ClientProxy<Platform> > client_proxy) = 0;
virtual Status::Value startDiscovery(
Ptr<ClientProxy<Platform> > client_proxy, const string& service_id,
const DiscoveryOptions& discovery_options,
Ptr<DiscoveryListener> discovery_listener) = 0;
virtual void stopDiscovery(Ptr<ClientProxy<Platform> > client_proxy) = 0;
virtual Status::Value requestConnection(
Ptr<ClientProxy<Platform> > client_proxy,
const string& local_endpoint_name, const string& endpoint_id,
Ptr<ConnectionLifecycleListener> connection_lifecycle_listener) = 0;
virtual Status::Value acceptConnection(
Ptr<ClientProxy<Platform> > clientProxy, const string& endpoint_id,
Ptr<PayloadListener> payload_listener) = 0;
virtual Status::Value rejectConnection(
Ptr<ClientProxy<Platform> > client_proxy, const string& endpoint_id) = 0;
virtual proto::connections::Medium getBandwidthUpgradeMedium() = 0;
};
} // namespace connections
} // namespace nearby
} // namespace location
#endif // CORE_INTERNAL_PCP_HANDLER_H_