102 lines
3.2 KiB
Java
102 lines
3.2 KiB
Java
/*
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* Copyright (C) 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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package android.content.pm;
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import android.annotation.NonNull;
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import android.annotation.SystemApi;
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import android.content.ComponentName;
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/**
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* This class represents the parameters used to configure a DataLoader.
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*
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* {@see android.service.dataloader.DataLoaderService.DataLoader}
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* @hide
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*/
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@SystemApi
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public class DataLoaderParams {
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@NonNull
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private final DataLoaderParamsParcel mData;
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/**
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* Creates and populates set of DataLoader parameters for Streaming installation.
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*
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* @param componentName the component implementing a DataLoaderService that is responsible
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* for providing data blocks while streaming.
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* @param arguments free form installation arguments.
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*/
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public static final @NonNull DataLoaderParams forStreaming(@NonNull ComponentName componentName,
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@NonNull String arguments) {
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return new DataLoaderParams(DataLoaderType.STREAMING, componentName, arguments);
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}
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/**
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* Creates and populates set of Data Loader parameters for Incremental installation.
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*
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* @param componentName DataLoaderService component supporting Incremental installation.
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* @param arguments free form installation arguments
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*
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* @hide
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*/
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@SystemApi
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public static final @NonNull DataLoaderParams forIncremental(
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@NonNull ComponentName componentName, @NonNull String arguments) {
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return new DataLoaderParams(DataLoaderType.INCREMENTAL, componentName, arguments);
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}
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/** @hide */
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public DataLoaderParams(@NonNull @DataLoaderType int type, @NonNull ComponentName componentName,
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@NonNull String arguments) {
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DataLoaderParamsParcel data = new DataLoaderParamsParcel();
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data.type = type;
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data.packageName = componentName.getPackageName();
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data.className = componentName.getClassName();
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data.arguments = arguments;
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mData = data;
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}
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/** @hide */
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DataLoaderParams(@NonNull DataLoaderParamsParcel data) {
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mData = data;
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}
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/** @hide */
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public final @NonNull DataLoaderParamsParcel getData() {
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return mData;
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}
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/**
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* @return data loader type
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*/
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public final @NonNull @DataLoaderType int getType() {
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return mData.type;
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}
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/**
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* @return data loader's component name
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*/
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public final @NonNull ComponentName getComponentName() {
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return new ComponentName(mData.packageName, mData.className);
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}
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/**
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* @return data loader's arguments
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*/
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public final @NonNull String getArguments() {
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return mData.arguments;
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}
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}
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