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/*
* Copyright (C) 2019 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 android.content.pm;
import android.annotation.NonNull;
import android.annotation.SystemApi;
import android.content.ComponentName;
/**
* This class represents the parameters used to configure a DataLoader.
*
* {@see android.service.dataloader.DataLoaderService.DataLoader}
* @hide
*/
@SystemApi
public class DataLoaderParams {
@NonNull
private final DataLoaderParamsParcel mData;
/**
* Creates and populates set of DataLoader parameters for Streaming installation.
*
* @param componentName the component implementing a DataLoaderService that is responsible
* for providing data blocks while streaming.
* @param arguments free form installation arguments.
*/
public static final @NonNull DataLoaderParams forStreaming(@NonNull ComponentName componentName,
@NonNull String arguments) {
return new DataLoaderParams(DataLoaderType.STREAMING, componentName, arguments);
}
/**
* Creates and populates set of Data Loader parameters for Incremental installation.
*
* @param componentName DataLoaderService component supporting Incremental installation.
* @param arguments free form installation arguments
*
* @hide
*/
@SystemApi
public static final @NonNull DataLoaderParams forIncremental(
@NonNull ComponentName componentName, @NonNull String arguments) {
return new DataLoaderParams(DataLoaderType.INCREMENTAL, componentName, arguments);
}
/** @hide */
public DataLoaderParams(@NonNull @DataLoaderType int type, @NonNull ComponentName componentName,
@NonNull String arguments) {
DataLoaderParamsParcel data = new DataLoaderParamsParcel();
data.type = type;
data.packageName = componentName.getPackageName();
data.className = componentName.getClassName();
data.arguments = arguments;
mData = data;
}
/** @hide */
DataLoaderParams(@NonNull DataLoaderParamsParcel data) {
mData = data;
}
/** @hide */
public final @NonNull DataLoaderParamsParcel getData() {
return mData;
}
/**
* @return data loader type
*/
public final @NonNull @DataLoaderType int getType() {
return mData.type;
}
/**
* @return data loader's component name
*/
public final @NonNull ComponentName getComponentName() {
return new ComponentName(mData.packageName, mData.className);
}
/**
* @return data loader's arguments
*/
public final @NonNull String getArguments() {
return mData.arguments;
}
}
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