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[cp-patches] [generics] Patch: FYI: new fields in Math
From: |
Tom Tromey |
Subject: |
[cp-patches] [generics] Patch: FYI: new fields in Math |
Date: |
20 Apr 2005 14:22:40 -0600 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.3.50 |
I'm checking this in on the generics branch.
This adds a few new fields in java.math.
Tom
2005-04-19 Tom Tromey <address@hidden>
* java/math/BigInteger.java (TEN): New constant.
* java/math/BigDecimal.java (ZERO, ONE): Now public.
(TEN): New constant.
Index: java/math/BigDecimal.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/math/BigDecimal.java,v
retrieving revision 1.17.2.1
diff -u -r1.17.2.1 BigDecimal.java
--- java/math/BigDecimal.java 15 Jan 2005 17:01:55 -0000 1.17.2.1
+++ java/math/BigDecimal.java 20 Apr 2005 20:15:30 -0000
@@ -1,5 +1,5 @@
/* java.math.BigDecimal -- Arbitrary precision decimals.
- Copyright (C) 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2000, 2001, 2003, 2005 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@@ -43,12 +43,18 @@
private int scale;
private static final long serialVersionUID = 6108874887143696463L;
- private static final BigDecimal ZERO =
+ /** @since 1.5 */
+ public static final BigDecimal ZERO =
new BigDecimal (BigInteger.valueOf (0), 0);
- private static final BigDecimal ONE =
+ /** @since 1.5 */
+ public static final BigDecimal ONE =
new BigDecimal (BigInteger.valueOf (1), 0);
+ /** @since 1.5 */
+ public static final BigDecimal TEN =
+ new BigDecimal (BigInteger.valueOf (10), 0);
+
public static final int ROUND_UP = 0;
public static final int ROUND_DOWN = 1;
public static final int ROUND_CEILING = 2;
Index: java/math/BigInteger.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/math/BigInteger.java,v
retrieving revision 1.22.2.2
diff -u -r1.22.2.2 BigInteger.java
--- java/math/BigInteger.java 19 Feb 2005 10:50:38 -0000 1.22.2.2
+++ java/math/BigInteger.java 20 Apr 2005 20:15:30 -0000
@@ -82,17 +82,21 @@
private static final int numFixNum = maxFixNum-minFixNum+1;
private static final BigInteger[] smallFixNums = new BigInteger[numFixNum];
- static {
+ static
+ {
for (int i = numFixNum; --i >= 0; )
smallFixNums[i] = new BigInteger(i + minFixNum);
}
- // JDK1.2
- public static final BigInteger ZERO = smallFixNums[-minFixNum];
+ /** @since 1.2 */
+ public static final BigInteger ZERO = smallFixNums[0 - minFixNum];
- // JDK1.2
+ /** @since 1.2 */
public static final BigInteger ONE = smallFixNums[1 - minFixNum];
+ /** @since 1.5 */
+ public static final BigInteger TEN = smallFixNums[10 - minFixNum];
+
/* Rounding modes: */
private static final int FLOOR = 1;
private static final int CEILING = 2;
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