public MethodBuilder oninvoke(Object oninvoke) {
        this.oninvoke = oninvoke;
        return getThis();
    }
@Test
    void oninvoke() {
        MethodBuilder builder = MethodBuilder.newBuilder();
        builder.oninvoke("on-invoke-object");
        Assertions.assertEquals("on-invoke-object", builder.build().getOninvoke());
    }