static void n_OnStart(IntPtr jnienv, IntPtr native__this)
 {
     global::Com.Bumptech.Glide.Request.Target.ITarget __this = global::Java.Lang.Object.GetObject <global::Com.Bumptech.Glide.Request.Target.ITarget> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
     __this.OnStart();
 }