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/*
* Copyright 2019 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.
*/
#include <unordered_map>
#include "l2cap/cid.h"
#include "l2cap/internal/channel_impl.h"
#include "l2cap/internal/data_controller.h"
#include "l2cap/internal/data_pipeline_manager.h"
#include "l2cap/internal/sender.h"
#include "os/log.h"
namespace bluetooth {
namespace l2cap {
namespace internal {
void DataPipelineManager::AttachChannel(Cid cid, std::shared_ptr<ChannelImpl> channel, ChannelMode mode) {
ASSERT(sender_map_.find(cid) == sender_map_.end());
sender_map_.emplace(std::piecewise_construct, std::forward_as_tuple(cid),
std::forward_as_tuple(handler_, link_, scheduler_.get(), channel, mode));
}
void DataPipelineManager::DetachChannel(Cid cid) {
ASSERT(sender_map_.find(cid) != sender_map_.end());
sender_map_.erase(cid);
scheduler_->RemoveChannel(cid);
scheduler_->SetChannelTxPriority(cid, false);
}
DataController* DataPipelineManager::GetDataController(Cid cid) {
if (sender_map_.find(cid) == sender_map_.end()) {
return nullptr;
};
return sender_map_.find(cid)->second.GetDataController();
}
void DataPipelineManager::OnPacketSent(Cid cid) {
ASSERT(sender_map_.find(cid) != sender_map_.end());
sender_map_.find(cid)->second.OnPacketSent();
}
void DataPipelineManager::UpdateClassicConfiguration(Cid cid, classic::internal::ChannelConfigurationState config) {
ASSERT(sender_map_.find(cid) != sender_map_.end());
sender_map_.find(cid)->second.UpdateClassicConfiguration(config);
}
void DataPipelineManager::SetChannelTxPriority(Cid cid, bool high_priority) {
ASSERT(sender_map_.find(cid) != sender_map_.end());
scheduler_->SetChannelTxPriority(cid, high_priority);
}
} // namespace internal
} // namespace l2cap
} // namespace bluetooth
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