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authormark <mark@138bc75d-0d04-0410-961f-82ee72b054a4>2005-11-15 23:20:01 +0000
committermark <mark@138bc75d-0d04-0410-961f-82ee72b054a4>2005-11-15 23:20:01 +0000
commit3b3101d8b5ae4f08a16c0b7111da6cad41bbd282 (patch)
treea5eb7cf42a51869cc8aa1fad7ad6a90cca47fdd8 /libjava/classpath/java/math
parent7e55c49d7d91ef9f09e93c1100119b1ab3652446 (diff)
downloadppe42-gcc-3b3101d8b5ae4f08a16c0b7111da6cad41bbd282.tar.gz
ppe42-gcc-3b3101d8b5ae4f08a16c0b7111da6cad41bbd282.zip
Imported GNU Classpath 0.19 + gcj-import-20051115.
* sources.am: Regenerated. * Makefile.in: Likewise. * scripts/makemake.tcl: Use glob -nocomplain. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107049 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/java/math')
-rw-r--r--libjava/classpath/java/math/BigDecimal.java19
-rw-r--r--libjava/classpath/java/math/BigInteger.java19
2 files changed, 33 insertions, 5 deletions
diff --git a/libjava/classpath/java/math/BigDecimal.java b/libjava/classpath/java/math/BigDecimal.java
index d99be0f56ba..693c399874e 100644
--- a/libjava/classpath/java/math/BigDecimal.java
+++ b/libjava/classpath/java/math/BigDecimal.java
@@ -43,12 +43,27 @@ public class BigDecimal extends Number implements Comparable
private int scale;
private static final long serialVersionUID = 6108874887143696463L;
- private static final BigDecimal ZERO =
+ /**
+ * The constant zero as a BigDecimal with scale zero.
+ * @since 1.5
+ */
+ public static final BigDecimal ZERO =
new BigDecimal (BigInteger.valueOf (0), 0);
- private static final BigDecimal ONE =
+ /**
+ * The constant one as a BigDecimal with scale zero.
+ * @since 1.5
+ */
+ public static final BigDecimal ONE =
new BigDecimal (BigInteger.valueOf (1), 0);
+ /**
+ * The constant ten as a BigDecimal with scale zero.
+ * @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;
diff --git a/libjava/classpath/java/math/BigInteger.java b/libjava/classpath/java/math/BigInteger.java
index 82f550d144c..5a336b87248 100644
--- a/libjava/classpath/java/math/BigInteger.java
+++ b/libjava/classpath/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;
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