From 681979f075ee4d1473afafb1e5cf81f1eb8d1dc3 Mon Sep 17 00:00:00 2001 From: Michael Koch Date: Wed, 19 Feb 2003 11:47:49 +0000 Subject: 2003-02-19 Michael Koch * gnu/java/nio/ByteBufferImpl.java (ByteBufferImpl): Renamed two variables. * gnu/java/nio/CharBufferImpl.java (CharBufferImpl): Renamed two variables. * gnu/java/nio/DoubleBufferImpl.java (DoubleBufferImpl): Renamed two variables. * gnu/java/nio/FloatBufferImpl.java (FloatBufferImpl): Renamed two variables. * gnu/java/nio/IntBufferImpl.java (IntBufferImpl): Renamed two variables. * gnu/java/nio/LongBufferImpl.java (LongBufferImpl): Renamed two variables. * gnu/java/nio/ShortBufferImpl.java (ShortBufferImpl): Renamed two variables. * java/nio/CharBuffer.java (wrap): Fixed arguments to CharBufferImpl constructor. (hasArray): Only not read-only buffers have backing arrays. (length): Documentation added. (subSequence): Documentation added. * java/nio/DoubleBuffer.java (hasArray): Only not read-only buffers have backing arrays. * java/nio/FloatBuffer.java (hasArray): Only not read-only buffers have backing arrays. * java/nio/IntBuffer.java (hasArray): Only not read-only buffers have backing arrays. * java/nio/LongBuffer.java (hasArray): Only not read-only buffers have backing arrays. * java/nio/ShortBuffer.java (hasArray): Only not read-only buffers have backing arrays. From-SVN: r63101 --- libjava/java/nio/DoubleBuffer.java | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'libjava/java/nio/DoubleBuffer.java') diff --git a/libjava/java/nio/DoubleBuffer.java b/libjava/java/nio/DoubleBuffer.java index 036579a802b..27f3a16d34e 100644 --- a/libjava/java/nio/DoubleBuffer.java +++ b/libjava/java/nio/DoubleBuffer.java @@ -120,7 +120,8 @@ public abstract class DoubleBuffer extends Buffer implements Comparable public final boolean hasArray() { - return (backing_buffer != null); + return (backing_buffer != null + && !isReadOnly ()); } public final double[] array() -- cgit v1.2.3