| |
| /* |
| * 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. |
| */ |
| #pragma once |
| |
| #include "common/callback.h" |
| #include "hci/address.h" |
| #include "l2cap/cid.h" |
| #include "os/handler.h" |
| |
| namespace bluetooth { |
| namespace l2cap { |
| namespace classic { |
| |
| namespace internal { |
| class FixedChannelServiceManagerImpl; |
| } // namespace internal |
| |
| class FixedChannelService { |
| public: |
| FixedChannelService() = default; |
| |
| using OnUnregisteredCallback = common::OnceCallback<void()>; |
| |
| /** |
| * Unregister a service from L2CAP module. This operation cannot fail. |
| * All channels opened for this service will be invalidated. |
| * |
| * @param on_unregistered will be triggered when unregistration is complete |
| */ |
| void Unregister(OnUnregisteredCallback on_unregistered, os::Handler* on_unregistered_handler); |
| |
| friend internal::FixedChannelServiceManagerImpl; |
| |
| private: |
| FixedChannelService(Cid cid, internal::FixedChannelServiceManagerImpl* manager, os::Handler* handler) |
| : cid_(cid), manager_(manager), l2cap_layer_handler_(handler) {} |
| Cid cid_ = kInvalidCid; |
| internal::FixedChannelServiceManagerImpl* manager_ = nullptr; |
| os::Handler* l2cap_layer_handler_; |
| DISALLOW_COPY_AND_ASSIGN(FixedChannelService); |
| }; |
| |
| } // namespace classic |
| } // namespace l2cap |
| } // namespace bluetooth |