services/core/java/com/android/server/location/GpsMeasurementsProvider.java

/*
 * 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.server.location;

import android.location.GpsMeasurementsEvent;
import android.location.IGpsMeasurementsListener;
import android.os.RemoteException;

/**
 * An base implementation for GPS measurements provider.
 * It abstracts out the responsibility of handling listeners, while still allowing technology
 * specific implementations to be built.
 *
 * @hide
 */
public abstract class GpsMeasurementsProvider
        extends RemoteListenerHelper<IGpsMeasurementsListener> {
    public GpsMeasurementsProvider() {
        super("GpsMeasurementsProvider");
    }

    public void onMeasurementsAvailable(final GpsMeasurementsEvent event) {
        ListenerOperation<IGpsMeasurementsListener> operation =
                new ListenerOperation<IGpsMeasurementsListener>() {
            @Override
            public void execute(IGpsMeasurementsListener listener) throws RemoteException {
                listener.onGpsMeasurementsReceived(event);
            }
        };

        foreach(operation);
    }
}