public Memory bitAndProperty(Environment env, TraceInfo trace,
                                 IObject object, String property, Memory memory, PropertyCallCache callCache, int cacheIndex)
            throws Throwable {
        return setProperty(env, trace, object, property, memory, new SetterCallback() {
            @Override
            public Memory invoke(PropertyEntity prop, Memory o1, Memory o2) {
                return o1.bitAnd(o2);
            }
        }, callCache, cacheIndex);
    }
return empty list if success else list with not valid implemented methods in class

@param _interface
@return
jphp-runtime/src/php/runtime/reflection/ClassEntity.java