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55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
// Copyright 2023 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef THIRD_PARTY_NEARBY_CONNECTIONS_V3_BANDWIDTH_INFO_H_
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#define THIRD_PARTY_NEARBY_CONNECTIONS_V3_BANDWIDTH_INFO_H_
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#include "proto/connections_enums.pb.h"
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namespace nearby {
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namespace connections {
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namespace v3 {
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// Represents the connection quality.
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enum class Quality {
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// Unknown connection quality. Recommended to wait for one of kMedium or
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// kHigh.
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kUnknown = 0,
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// The connection quality is poor (5KBps) and is not suitable for
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// sending files. It's recommended you wait until the connection
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// quality improves.
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kLow = 1,
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// The connection quality is ok (60~200KBps) and is suitable for
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// sending small files. For large files, it's recommended you wait
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// until the connection quality improves.
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kMedium = 2,
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// The connection quality is good or great (1MBps~60MBps) and files
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// can readily be sent. The connection quality cannot improve further
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// but may still be impacted by environment or hardware limitations.
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kHigh = 3,
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};
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// Used to indicate the new connection quality when upgrading to a new medium
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// e.g. BT -> WiFi direct.
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struct BandwidthInfo {
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Quality quality;
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::location::nearby::proto::connections::Medium medium;
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};
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} // namespace v3
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} // namespace connections
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} // namespace nearby
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#endif // THIRD_PARTY_NEARBY_CONNECTIONS_V3_BANDWIDTH_INFO_H_
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