core/java/android/net/NetworkSpecifier.java

/*
 * Copyright (C) 2017 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.net;

/**
 * Describes specific properties of a network for use in a {@link NetworkRequest}.
 *
 * Applications cannot instantiate this class by themselves, but can obtain instances of
 * subclasses of this class via other APIs.
 */
public abstract class NetworkSpecifier {
    /** @hide */
    public NetworkSpecifier() {}

    /**
     * Returns true if a request with this {@link NetworkSpecifier} is satisfied by a network
     * with the given NetworkSpecifier.
     *
     * @hide
     */
    public abstract boolean satisfiedBy(NetworkSpecifier other);
}