package android.media.audiofx;
public class AcousticEchoCanceler
  extends android.media.audiofx.AudioEffect
{
AcousticEchoCanceler() { throw new RuntimeException("Stub!"); }
public static  boolean isAvailable() { throw new RuntimeException("Stub!"); }
public static  android.media.audiofx.AcousticEchoCanceler create(int audioSession) { throw new RuntimeException("Stub!"); }
}