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/*
* Copyright 2019 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "p2p/base/ice_controller_interface.h"
#include <string>
namespace cricket {
std::string IceControllerEvent::ToString() const {
std::string reason;
switch (type) {
case REMOTE_CANDIDATE_GENERATION_CHANGE:
reason = "remote candidate generation maybe changed";
break;
case NETWORK_PREFERENCE_CHANGE:
reason = "network preference changed";
break;
case NEW_CONNECTION_FROM_LOCAL_CANDIDATE:
reason = "new candidate pairs created from a new local candidate";
break;
case NEW_CONNECTION_FROM_REMOTE_CANDIDATE:
reason = "new candidate pairs created from a new remote candidate";
break;
case NEW_CONNECTION_FROM_UNKNOWN_REMOTE_ADDRESS:
reason = "a new candidate pair created from an unknown remote address";
break;
case NOMINATION_ON_CONTROLLED_SIDE:
reason = "nomination on the controlled side";
break;
case DATA_RECEIVED:
reason = "data received";
break;
case CONNECT_STATE_CHANGE:
reason = "candidate pair state changed";
break;
case SELECTED_CONNECTION_DESTROYED:
reason = "selected candidate pair destroyed";
break;
case ICE_CONTROLLER_RECHECK:
reason = "ice-controller-request-recheck";
break;
}
if (recheck_delay_ms) {
reason += " (after delay: " + std::to_string(recheck_delay_ms) + ")";
}
return reason;
}
} // namespace cricket
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