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/*
* Copyright (C) 2024 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.
*/
package com.android.server.usb;
import android.util.ArraySet;
/**
* A helper class to store and manage the request for disabling USB port data signaling.
*
* External requesters are identified by UIDs.
* Internal requesters are identified by a reason code enumerated in UsbManagerInternal.
*
* @hide
*/
public final class UsbDataSignalDisableRequesters {
final ArraySet<Integer> mExternalUids = new ArraySet<>();
final ArraySet<Integer> mInternalReasons = new ArraySet<>();
public boolean isEmpty() {
return mExternalUids.isEmpty() && mInternalReasons.isEmpty();
}
}
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