| /* |
| * Copyright (C) 2022 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.usage; |
| |
| import android.annotation.NonNull; |
| import android.annotation.Nullable; |
| import android.annotation.UserIdInt; |
| import android.util.LongArrayQueue; |
| |
| import java.util.Objects; |
| |
| /** |
| * Contains the data needed to identify a broadcast event. |
| */ |
| class BroadcastEvent { |
| private int mSourceUid; |
| private String mTargetPackage; |
| private int mTargetUserId; |
| private long mIdForResponseEvent; |
| private final LongArrayQueue mTimestampsMs; |
| |
| BroadcastEvent(int sourceUid, @NonNull String targetPackage, @UserIdInt int targetUserId, |
| long idForResponseEvent) { |
| mSourceUid = sourceUid; |
| mTargetPackage = targetPackage; |
| mTargetUserId = targetUserId; |
| mIdForResponseEvent = idForResponseEvent; |
| mTimestampsMs = new LongArrayQueue(); |
| } |
| |
| public int getSourceUid() { |
| return mSourceUid; |
| } |
| |
| public @NonNull String getTargetPackage() { |
| return mTargetPackage; |
| } |
| |
| public @UserIdInt int getTargetUserId() { |
| return mTargetUserId; |
| } |
| |
| public long getIdForResponseEvent() { |
| return mIdForResponseEvent; |
| } |
| |
| public LongArrayQueue getTimestampsMs() { |
| return mTimestampsMs; |
| } |
| |
| public void addTimestampMs(long timestampMs) { |
| mTimestampsMs.addLast(timestampMs); |
| } |
| |
| @Override |
| public boolean equals(@Nullable Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (obj == null || !(obj instanceof BroadcastEvent)) { |
| return false; |
| } |
| final BroadcastEvent other = (BroadcastEvent) obj; |
| return this.mSourceUid == other.mSourceUid |
| && this.mIdForResponseEvent == other.mIdForResponseEvent |
| && this.mTargetUserId == other.mTargetUserId |
| && this.mTargetPackage.equals(other.mTargetPackage); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(mSourceUid, mTargetPackage, mTargetUserId, |
| mIdForResponseEvent); |
| } |
| |
| @Override |
| public @NonNull String toString() { |
| return "BroadcastEvent {" |
| + "srcUid=" + mSourceUid |
| + ",tgtPkg=" + mTargetPackage |
| + ",tgtUser=" + mTargetUserId |
| + ",id=" + mIdForResponseEvent |
| + "}"; |
| } |
| } |