From a79cb46cf43218d467e93cc62430bcad41cafc12 Mon Sep 17 00:00:00 2001
From: Tom Tromey <tromey@redhat.com>
Date: Mon, 9 Jan 2006 06:42:19 +0000
Subject: StringBuilder.java (appendCodePoint): New method.

	* java/lang/StringBuilder.java (appendCodePoint): New method.
	(insert): New overloads.
	* java/lang/StringBuffer.java (StringBuffer): New constructor.
	(charAt): Remerged javadoc.
	(codePointAt, codePointBefore): New methods.
	(appendCodePoint): New method.
	(append): New overloads.
	(insert): Likewise.
	(trimToSize, codePointCount, offsetByCodePoints): New methods.
	* java/lang/Float.java (SIZE): New field.
	(valueOf): New method.
	* java/lang/natDouble.cc (initIDs): Removed.
	* java/lang/Double.java (static initializer): Removed.
	(SIZE): New field.
	(valueOf): New method.
	(initIDs): Removed.

From-SVN: r109497
---
 libjava/java/lang/Float.java | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

(limited to 'libjava/java/lang/Float.java')

diff --git a/libjava/java/lang/Float.java b/libjava/java/lang/Float.java
index b2c84c75655..7677ca4132e 100644
--- a/libjava/java/lang/Float.java
+++ b/libjava/java/lang/Float.java
@@ -1,5 +1,5 @@
 /* Float.java -- object wrapper for float
-   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005
+   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005, 2006
    Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
@@ -93,6 +93,12 @@ public final class Float extends Number implements Comparable
    */
   public static final Class TYPE = VMClassLoader.getPrimitiveClass('F');
 
+  /**
+   * The number of bits needed to represent a <code>float</code>.
+   * @since 1.5
+   */
+  public static final int SIZE = 32;
+
   /**
    * The immutable value of this Float.
    *
@@ -191,6 +197,22 @@ public final class Float extends Number implements Comparable
     return new Float(parseFloat(s));
   }
 
+  /**
+   * Returns a <code>Float</code> object wrapping the value.
+   * In contrast to the <code>Float</code> constructor, this method
+   * may cache some values.  It is used by boxing conversion.
+   *
+   * @param val the value to wrap
+   * @return the <code>Float</code>
+   * 
+   * @since 1.5
+   */
+  public static Float valueOf(float val)
+  {
+    // We don't actually cache, but we could.
+    return new Float(val);
+  }
+
   /**
    * Parse the specified <code>String</code> as a <code>float</code>. The
    * extended BNF grammar is as follows:<br>
-- 
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