apishim/common/com/android/networkstack/apishim/NetworkInformationShim.java

/*
 * 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 com.android.networkstack.apishim;

import android.net.LinkProperties;
import android.net.NetworkCapabilities;
import android.net.Uri;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;

/**
 * Compatibility interface for network info classes such as {@link LinkProperties} and
 * {@link NetworkCapabilities}.
 */
public interface NetworkInformationShim {
    /**
     * @see LinkProperties#getCaptivePortalApiUrl()
     */
    @Nullable
    Uri getCaptivePortalApiUrl(@Nullable LinkProperties lp);

    /**
     * @see LinkProperties#setCaptivePortalApiUrl(Uri)
     */
    void setCaptivePortalApiUrl(@NonNull LinkProperties lp, @Nullable Uri url);

    /**
     * @see NetworkCapabilities#getSSID()
     */
    @Nullable
    String getSSID(@Nullable NetworkCapabilities nc);
}