src/com/android/settings/network/telephony/TelephonyAvailabilityCallback.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.settings.network.telephony;

/**
 * Callback to decide whether preference is available based on subscription id
 */
public interface TelephonyAvailabilityCallback {
    /**
     * Return availability status for a specific subId
     *
     * @see TelephonyBasePreferenceController
     * @see TelephonyTogglePreferenceController
     */
    int getAvailabilityStatus(int subId);
}