/*
 * Copyright (C) 2014 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.systemui.statusbar.policy;

import com.android.systemui.Dumpable;
import com.android.systemui.statusbar.policy.HotspotController.Callback;

public interface HotspotController extends CallbackController<Callback>, Dumpable {
    boolean isHotspotEnabled();
    boolean isHotspotTransient();

    void setHotspotEnabled(boolean enabled);
    boolean isHotspotSupported();

    int getNumConnectedDevices();

    interface Callback {
        void onHotspotChanged(boolean enabled, int numDevices);
        default void onHotspotAvailabilityChanged(boolean available) {}
    }
}