Merge "Expose method for testing."

  public abstract class ConditionProviderService extends android.app.Service {

    ctor public ConditionProviderService();

    method public boolean isBound();

    method public final void notifyCondition(android.service.notification.Condition);

    method public final void notifyConditions(android.service.notification.Condition...);

    method public android.os.IBinder onBind(android.content.Intent);

import android.annotation.SdkConstant;

import android.annotation.SystemApi;

import android.annotation.TestApi;

import android.app.ActivityManager;

import android.app.INotificationManager;

import android.app.Service;

        return mProvider;

    }

    private boolean isBound() {

    /**

     * @hide

     */

    @TestApi

    public boolean isBound() {

        if (mProvider == null) {

            Log.w(TAG, "Condition provider service not yet bound.");

            return false;