@Override
        public short applyAsShort(T object) {
            return inner.isNull(object)
                ? getter.applyAsShort(object)
                : inner.applyAsShort(object);
        }
Internal class used when calling {@code ToShortNullable.doubleOrElse(short)}.

@param <T>  the input entity type
runtime-parent/runtime-compute/src/main/java/com/speedment/runtime/compute/internal/expression/OrElseGetUtil.java