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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_WEBRTC_OVERRIDES_P2P_BASE_ICE_PRUNE_PROPOSAL_H_
#define THIRD_PARTY_WEBRTC_OVERRIDES_P2P_BASE_ICE_PRUNE_PROPOSAL_H_
#include <ostream>
#include <string>
#include <vector>
#include "third_party/webrtc/api/array_view.h"
#include "third_party/webrtc/p2p/base/connection.h"
#include "third_party/webrtc/rtc_base/system/rtc_export.h"
#include "third_party/webrtc_overrides/p2p/base/ice_connection.h"
#include "third_party/webrtc_overrides/p2p/base/ice_proposal.h"
namespace blink {
// A proposal to discard some ICE connections.
class RTC_EXPORT IcePruneProposal : public IceProposal {
public:
IcePruneProposal(
const webrtc::ArrayView<const webrtc::Connection*> connections_to_prune,
bool reply_expected);
IcePruneProposal(const IcePruneProposal&) = default;
~IcePruneProposal() override = default;
// The ICE connections that will be discarded. Once pruned, these are no
// longer viable candidates for a STUN ping or to switch the transport to.
const webrtc::ArrayView<const IceConnection> connections_to_prune() const {
return connections_to_prune_;
}
std::string ToString() const;
// Pretty printing for unit test matchers.
friend void PrintTo(const IcePruneProposal& proposal, std::ostream* os) {
*os << proposal.ToString();
}
private:
std::vector<IceConnection> connections_to_prune_;
};
} // namespace blink
#endif // THIRD_PARTY_WEBRTC_OVERRIDES_P2P_BASE_ICE_PRUNE_PROPOSAL_H_
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