diff options
Diffstat (limited to 'libjava/java/nio/CharBuffer.java')
| -rw-r--r-- | libjava/java/nio/CharBuffer.java | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/libjava/java/nio/CharBuffer.java b/libjava/java/nio/CharBuffer.java index 9d61be9..e299602 100644 --- a/libjava/java/nio/CharBuffer.java +++ b/libjava/java/nio/CharBuffer.java @@ -63,7 +63,7 @@ public abstract class CharBuffer extends Buffer */ final public static CharBuffer wrap (char[] array, int offset, int length) { - return new CharBufferImpl (array, offset, offset + length); + return new CharBufferImpl (array, offset, length); } /** @@ -205,7 +205,8 @@ public abstract class CharBuffer extends Buffer */ public final boolean hasArray () { - return backing_buffer != null; + return (backing_buffer != null + && ! isReadOnly ()); } /** @@ -359,6 +360,9 @@ public abstract class CharBuffer extends Buffer return new String (array (), position (), length ()); } + /** + * Returns the length of the remaining chars in this buffer. + */ public final int length () { return remaining (); @@ -370,6 +374,9 @@ public abstract class CharBuffer extends Buffer public abstract ByteOrder order (); /** + * Creates a new character buffer that represents the specified subsequence + * of this buffer, relative to the current position. + * * @exception IndexOutOfBoundsException If the preconditions on start and * end do not hold. */ |