public virtual void unregisterDataSetObserver(android.database.DataSetObserver arg0)
{
global::MonoJavaBridge.JavaBridge.CallVoidMethod(this, global::android.widget.BaseAdapter.staticClass, "unregisterDataSetObserver", "(Landroid/database/DataSetObserver;)V", ref global::android.widget.BaseAdapter._m7, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0));
}