[cp-patches] java.nio hashcode methods

[Sven de Marothy]

Hi,

Here is a patch implementing the java.nio.*Buffer class hashCode() 
methods. Although it shouldn't be necessary, I've made it 
semi-compatible with the corresponding JDK hash codes.
(Done cleanly by hashing a one byte buffer, a two byte buffer 
and so on. Not very hard to figure out.)

For FloatBuffer, DoubleBuffer and LongBuffer the JDK is buggy and 
does not give useful hash codes. So in this case, the implementation
is not compatible. The hash function is also stated in the docs.

Ok?
/Sven

2004-09-16  Sven de Marothy <address@hidden>
       * java/nio/ByteBuffer.java:
        (hashCode): Implemented.
       * java/nio/CharBuffer.java:
       * java/nio/DoubleBuffer.java:
       * java/nio/FloatBuffer.java:
       * java/nio/LongBuffer.java:
       * java/nio/IntBuffer.java:
       * java/nio/ShortBuffer.java:
        Likewise.

bufferhash.patch
Description: Text Data