93 lines
2.2 KiB
Java
93 lines
2.2 KiB
Java
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/*
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* Copyright (C) 2020 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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package com.android.server.wifi;
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import android.annotation.Nullable;
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import android.os.WorkSource;
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import java.io.FileDescriptor;
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import java.io.PrintWriter;
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/**
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* This is used for creating a public {@link ClientModeManager} instance when wifi is off.
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*
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* Note: this class is currently a singleton as it has no state.
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*/
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public class DefaultClientModeManager implements ClientModeManager, ClientModeDefaults {
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private static final long ID = -1;
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@Override
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public void stop() {
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throw new IllegalStateException();
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}
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@Override
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@Nullable public ClientRole getRole() {
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return null;
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}
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@Override
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@Nullable public ClientRole getPreviousRole() {
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return null;
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}
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@Override
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public long getLastRoleChangeSinceBootMs() {
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return 0;
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}
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@Override
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public String getInterfaceName() {
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return null;
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}
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@Override
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public WorkSource getRequestorWs() {
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return null;
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}
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@Override
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public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { }
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@Override
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public void enableVerboseLogging(boolean verbose) { }
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@Override
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public long getId() {
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return ID;
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}
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@Override
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public String toString() {
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return "DefaultClientModeManager{id=" + getId()
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+ " iface=" + getInterfaceName()
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+ " role=" + getRole()
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+ "}";
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}
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@Override
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public long getSupportedFeatures() {
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return 0L;
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}
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@Override
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public boolean isWifiStandardSupported(int standard) {
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return false;
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}
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}
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