static IntPtr n_When(IntPtr jnienv, IntPtr native__this)
 {
     global::Javax.Annotation.INonnegative __this = global::Java.Lang.Object.GetObject <global::Javax.Annotation.INonnegative> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
     return(JNIEnv.ToLocalJniHandle(__this.When()));
 }