1 /* 2 * Copyright (C) 2022 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.ondevicepersonalization.services.process; 18 19 20 import android.adservices.ondevicepersonalization.aidl.IIsolatedService; 21 import android.annotation.NonNull; 22 import android.annotation.Nullable; 23 import android.content.ComponentName; 24 25 import com.android.federatedcompute.internal.util.AbstractServiceBinder; 26 import com.android.ondevicepersonalization.libraries.plugin.PluginController; 27 28 import java.util.Objects; 29 30 /** Wraps an instance of a loaded isolated service */ 31 public class IsolatedServiceInfo { 32 private final long mStartTimeMillis; 33 @NonNull private final ComponentName mComponentName; 34 @Nullable private final PluginController mPluginController; 35 @Nullable private final AbstractServiceBinder<IIsolatedService> mIsolatedServiceBinder; 36 IsolatedServiceInfo( long startTimeMillis, @NonNull ComponentName componentName, @NonNull PluginController pluginController)37 IsolatedServiceInfo( 38 long startTimeMillis, 39 @NonNull ComponentName componentName, 40 @NonNull PluginController pluginController) { 41 this(startTimeMillis, componentName, pluginController, /* isolatedServiceBinder= */ null); 42 } 43 IsolatedServiceInfo( long startTimeMillis, @NonNull ComponentName componentName, @NonNull AbstractServiceBinder<IIsolatedService> isolatedServiceBinder)44 IsolatedServiceInfo( 45 long startTimeMillis, 46 @NonNull ComponentName componentName, 47 @NonNull AbstractServiceBinder<IIsolatedService> isolatedServiceBinder) { 48 this(startTimeMillis, componentName, /* pluginController= */ null, isolatedServiceBinder); 49 } 50 IsolatedServiceInfo( long startTimeMillis, @NonNull ComponentName componentName, @Nullable PluginController pluginController, @Nullable AbstractServiceBinder<IIsolatedService> isolatedServiceBinder)51 private IsolatedServiceInfo( 52 long startTimeMillis, 53 @NonNull ComponentName componentName, 54 @Nullable PluginController pluginController, 55 @Nullable AbstractServiceBinder<IIsolatedService> isolatedServiceBinder) { 56 mStartTimeMillis = startTimeMillis; 57 mComponentName = Objects.requireNonNull(componentName); 58 mPluginController = pluginController; 59 mIsolatedServiceBinder = isolatedServiceBinder; 60 } 61 getPluginController()62 PluginController getPluginController() { 63 return mPluginController; 64 } 65 getIsolatedServiceBinder()66 AbstractServiceBinder<IIsolatedService> getIsolatedServiceBinder() { 67 return mIsolatedServiceBinder; 68 } 69 70 /** Returns the service start time. */ getStartTimeMillis()71 public long getStartTimeMillis() { 72 return mStartTimeMillis; 73 } 74 75 /** Returns the ComponentName to be loaded. */ getComponentName()76 @NonNull public ComponentName getComponentName() { 77 return mComponentName; 78 } 79 } 80