static IntPtr n_MergeFrom_Lcom_google_protobuf_GeneratedMessage_(IntPtr jnienv, IntPtr native__this, IntPtr native_p0)
        {
            global::Com.Google.Protobuf.SingleFieldBuilder __this = global::Java.Lang.Object.GetObject <global::Com.Google.Protobuf.SingleFieldBuilder> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
            global::Java.Lang.Object p0 = global::Java.Lang.Object.GetObject <global::Java.Lang.Object> (native_p0, JniHandleOwnership.DoNotTransfer);
            IntPtr __ret = JNIEnv.ToLocalJniHandle(__this.MergeFrom(p0));

            return(__ret);
        }