org.hypergraphdb.storage
Class LinkBinding

java.lang.Object
  com.sleepycat.bind.tuple.TupleBase
      com.sleepycat.bind.tuple.TupleBinding
          org.hypergraphdb.storage.LinkBinding

All Implemented Interfaces:

com.sleepycat.bind.EntryBinding

public class LinkBinding
extends com.sleepycat.bind.tuple.TupleBinding

A LinkBinding converts a UUIDPersistentHandle[] to and from a flat byte[] for the purposes of storage and retrieval in the BerkeleyDB.

Author:

Borislav Iordanov

Constructor Summary

LinkBinding()

Method Summary

java.lang.Object	entryToObject(com.sleepycat.bind.tuple.TupleInput input)
void	objectToEntry(java.lang.Object object, com.sleepycat.bind.tuple.TupleOutput output)
static HGPersistentHandle[]	readHandles(byte[] buffer, int offset, int length)

Methods inherited from class com.sleepycat.bind.tuple.TupleBinding

entryToObject, getPrimitiveBinding, objectToEntry

Methods inherited from class com.sleepycat.bind.tuple.TupleBase

entryToInput, getTupleBufferSize, inputToEntry, newOutput, newOutput, outputToEntry, setTupleBufferSize

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LinkBinding

public LinkBinding()

Method Detail

readHandles

public static HGPersistentHandle[] readHandles(byte[] buffer,
                                               int offset,
                                               int length)

entryToObject

public java.lang.Object entryToObject(com.sleepycat.bind.tuple.TupleInput input)

Specified by:

entryToObject in class com.sleepycat.bind.tuple.TupleBinding

objectToEntry

public void objectToEntry(java.lang.Object object,
                          com.sleepycat.bind.tuple.TupleOutput output)

Specified by:

objectToEntry in class com.sleepycat.bind.tuple.TupleBinding