Method step

src/main/java/groovy/lang/NumberRange.java:633–642

{@inheritDoc}

(int numSteps, Closure closure)

     * {@inheritDoc}
     */
    @Override
    public void step(int numSteps, Closure closure) {
        if (numSteps == 0 && compareTo(from, to) == 0) {
            return; // from == to and step == 0, nothing to do, so return
        }
        final StepIterator iter = new StepIterator(this, multiply(numSteps, stepSize));
        while (iter.hasNext()) {
            closure.call(iter.next());
        }
    }

    /**
     * {@inheritDoc}