svn commit: r659098 - /mina/branches/buffer/core/src/main/java/org/apache/mina/queue/ByteBufferQueue.java

[tr...@apache.org]

Author: trustin
Date: Thu May 22 06:00:21 2008
New Revision: 659098

URL: http://svn.apache.org/viewvc?rev=659098&view=rev
Log:
Added ByteBufferQueue.merge() and ByteBufferQueue.peekSlice(int)

Modified:
    mina/branches/buffer/core/src/main/java/org/apache/mina/queue/ByteBufferQueue.java

Modified: mina/branches/buffer/core/src/main/java/org/apache/mina/queue/ByteBufferQueue.java
URL: http://svn.apache.org/viewvc/mina/branches/buffer/core/src/main/java/org/apache/mina/queue/ByteBufferQueue.java?rev=659098&r1=659097&r2=659098&view=diff
==============================================================================
--- mina/branches/buffer/core/src/main/java/org/apache/mina/queue/ByteBufferQueue.java (original)
+++ mina/branches/buffer/core/src/main/java/org/apache/mina/queue/ByteBufferQueue.java Thu May 22 06:00:21 2008
@@ -128,6 +128,15 @@
     ByteBufferQueue removeSlice(int length);
 
     /**
+     * Retrieves, but does not remove, the specified number of bytes from this
+     * queue, or returns <tt>null</tt> if the length of this queue is less
+     * than the specified length.
+     *
+     * @param length the number of bytes to retrieve
+     */
+    ByteBufferQueue peekSlice(int length);
+
+    /**
      * Retrieves and removes one byte from the head of this queue.
      *
      * @throws NoSuchElementException if this queue is empty
@@ -333,4 +342,12 @@
      * list of the {@link ByteBuffer}s, not {@link ByteBuffer}s themselves.
      */
     ByteBufferQueue duplicate();
+
+    /**
+     * Merges all elements of this queue into one {@link ByteBuffer}.  This
+     * operation doesn't change the state of this queue.
+     *
+     * @return the merged buffer
+     */
+    ByteBuffer merge();
 }