Method isIntegral

src/main/java/groovy/lang/NumberRange.java:545–548

(Number stepSize)

    }

    private boolean isIntegral(Number stepSize) {
        BigDecimal tempStepSize = NumberMath.toBigDecimal(stepSize);
        return tempStepSize.equals(new BigDecimal(tempStepSize.toBigInteger()));
    }

    /**
     * {@inheritDoc}