50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
/*
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* Copyright 2019 The Android Open Source Project
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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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* http://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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*/
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#pragma once
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#include <chrono>
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namespace bluetooth {
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namespace l2cap {
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namespace internal {
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/**
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* A class that provide constant parameters to the L2CAP stack
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*
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* All methods are virtual so that they can be override in unit tests
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*/
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class ParameterProvider {
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public:
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virtual ~ParameterProvider() = default;
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virtual std::chrono::milliseconds GetClassicLinkIdleDisconnectTimeout() {
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return std::chrono::seconds(20);
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}
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virtual std::chrono::milliseconds GetLeLinkIdleDisconnectTimeout() {
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return std::chrono::seconds(1);
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}
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virtual uint16_t GetLeMps() {
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return 251;
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}
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virtual uint16_t GetLeInitialCredit() {
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return 100;
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}
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};
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} // namespace internal
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} // namespace l2cap
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} // namespace bluetooth
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