CallerAccess.java
/*
* Copyright 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 androidx.appsearch.localstorage.visibilitystore;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.RestrictTo;
import androidx.core.util.Preconditions;
/**
* Contains attributes of an API caller relevant to its access via visibility store.
* @hide
*/
@RestrictTo(RestrictTo.Scope.LIBRARY_GROUP)
public class CallerAccess {
private final String mCallingPackageName;
/**
* Constructs a new {@link CallerAccess}.
*
* @param callingPackageName The name of the package which wants to access data.
*/
public CallerAccess(@NonNull String callingPackageName) {
mCallingPackageName = Preconditions.checkNotNull(callingPackageName);
}
/** Returns the name of the package which wants to access data. */
@NonNull
public String getCallingPackageName() {
return mCallingPackageName;
}
@Override
public boolean equals(@Nullable Object o) {
if (this == o) return true;
if (!(o instanceof CallerAccess)) return false;
CallerAccess that = (CallerAccess) o;
return mCallingPackageName.equals(that.mCallingPackageName);
}
@Override
public int hashCode() {
return mCallingPackageName.hashCode();
}
}