86 lines
2.8 KiB
Java
86 lines
2.8 KiB
Java
/*
|
|
* Copyright (C) 2021 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.app.admin;
|
|
|
|
import android.annotation.NonNull;
|
|
import android.os.Parcel;
|
|
import android.os.Parcelable;
|
|
import android.util.ArrayMap;
|
|
import android.util.ArraySet;
|
|
|
|
import java.util.Map;
|
|
import java.util.Set;
|
|
|
|
/**
|
|
* Class for marshalling keypair grantees for a given KeyChain key via Binder.
|
|
*
|
|
* @hide
|
|
*/
|
|
public class ParcelableGranteeMap implements Parcelable {
|
|
|
|
private final Map<Integer, Set<String>> mPackagesByUid;
|
|
|
|
@Override
|
|
public int describeContents() {
|
|
return 0;
|
|
}
|
|
|
|
@Override
|
|
public void writeToParcel(Parcel dest, int flags) {
|
|
dest.writeInt(mPackagesByUid.size());
|
|
for (final Map.Entry<Integer, Set<String>> uidEntry : mPackagesByUid.entrySet()) {
|
|
dest.writeInt(uidEntry.getKey());
|
|
dest.writeStringArray(uidEntry.getValue().toArray(new String[0]));
|
|
}
|
|
}
|
|
|
|
public static final @NonNull Parcelable.Creator<ParcelableGranteeMap> CREATOR =
|
|
new Parcelable.Creator<ParcelableGranteeMap>() {
|
|
@Override
|
|
public ParcelableGranteeMap createFromParcel(Parcel source) {
|
|
final Map<Integer, Set<String>> packagesByUid = new ArrayMap<>();
|
|
final int numUids = source.readInt();
|
|
for (int i = 0; i < numUids; i++) {
|
|
final int uid = source.readInt();
|
|
final String[] pkgs = source.readStringArray();
|
|
packagesByUid.put(uid, new ArraySet<>(pkgs));
|
|
}
|
|
return new ParcelableGranteeMap(packagesByUid);
|
|
}
|
|
|
|
@Override
|
|
public ParcelableGranteeMap[] newArray(int size) {
|
|
return new ParcelableGranteeMap[size];
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Creates an instance holding a reference (not a copy) to the given map.
|
|
*/
|
|
public ParcelableGranteeMap(@NonNull Map<Integer, Set<String>> packagesByUid) {
|
|
mPackagesByUid = packagesByUid;
|
|
}
|
|
|
|
/**
|
|
* Returns a reference (not a copy) to the stored map.
|
|
*/
|
|
@NonNull
|
|
public Map<Integer, Set<String>> getPackagesByUid() {
|
|
return mPackagesByUid;
|
|
}
|
|
}
|