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/*
* Copyright 2020 The Android Open Source Project
*
* 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
*
* http://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.
*/
#pragma once
#include <cstdint>
#include "hci/hci_packets.h"
#include "model/controller/connected_isochronous_stream.h"
namespace rootcanal {
class GroupParameters {
public:
uint8_t id;
uint32_t sdu_interval_m_to_s;
uint32_t sdu_interval_s_to_m;
bool interleaved;
bool framed;
uint16_t max_transport_latency_m_to_s;
uint16_t max_transport_latency_s_to_m;
};
class ConnectedIsochronousGroup {
public:
ConnectedIsochronousGroup(GroupParameters parameters,
std::vector<ConnectedIsochronousStream> streams)
: parameters_(parameters), streams_(std::move(streams)) {}
virtual ~ConnectedIsochronousGroup() = default;
bool HasConnectedStream() const {
for (auto& stream : streams_) {
if (stream.IsConnected()) {
return true;
}
}
return false;
}
bool StreamIsConnected(uint16_t handle) const {
return streams_.at(handle).IsConnected();
}
bool HasStreams() const { return !streams_.empty(); }
GroupParameters GetParameters() const { return parameters_; }
StreamParameters GetStreamParameters(uint16_t handle) const {
for (const auto& stream : streams_) {
if (stream.GetHandle() == handle) {
return stream.GetConfig();
}
}
return StreamParameters{};
}
private:
GroupParameters parameters_;
std::vector<ConnectedIsochronousStream> streams_;
};
} // namespace rootcanal
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