public void setMult(int index, int len, E elem) {
        checkRange(index, len);

		doReplaceAll(index, len, new IReadOnlyListFromMult<E>(len, elem));
    }
Sets the element multiple times.

@param index index of first element to set
@param elem	element to set
jphp-runtime/src/php/runtime/memory/support/IList.java