From 925cc2854b4b301a37f4e034f80da8cc7281c77f Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Wed, 21 Sep 2005 17:00:30 +0000 Subject: * java/math/BigDecimal.java (ZERO, ONE): Now public. Updated javadoc. (TEN): New constant. * java/math/BigInteger.java (ZERO): Updated javadoc. (ONE): Likewise. (TEN): New constant. --- java/math/BigInteger.java | 19 ++++++++++++++++--- 1 file changed, 16 insertions(+), 3 deletions(-) (limited to 'java/math/BigInteger.java') diff --git a/java/math/BigInteger.java b/java/math/BigInteger.java index 82f550d14..5a336b872 100644 --- a/java/math/BigInteger.java +++ b/java/math/BigInteger.java @@ -76,7 +76,8 @@ public class BigInteger extends Number implements Comparable private static final long serialVersionUID = -8287574255936472291L; - /** We pre-allocate integers in the range minFixNum..maxFixNum. */ + /** We pre-allocate integers in the range minFixNum..maxFixNum. + * Note that we must at least preallocate 0, 1, and 10. */ private static final int minFixNum = -100; private static final int maxFixNum = 1024; private static final int numFixNum = maxFixNum-minFixNum+1; @@ -87,11 +88,23 @@ public class BigInteger extends Number implements Comparable smallFixNums[i] = new BigInteger(i + minFixNum); } - // JDK1.2 + /** + * The constant zero as a BigInteger. + * @since 1.2 + */ public static final BigInteger ZERO = smallFixNums[-minFixNum]; - // JDK1.2 + /** + * The constant one as a BigInteger. + * @since 1.2 + */ public static final BigInteger ONE = smallFixNums[1 - minFixNum]; + + /** + * The constant ten as a BigInteger. + * @since 1.5 + */ + public static final BigInteger TEN = smallFixNums[10 - minFixNum]; /* Rounding modes: */ private static final int FLOOR = 1; -- cgit v1.2.1