org.jrdf.graph.mem
Interface MemNode

All Superinterfaces:

Serializable

All Known Implementing Classes:

BlankNodeImpl, LiteralImpl, URIReferenceImpl

public interface MemNode

extends Serializable

Memory node. This is an additional interface for nodes so they can be accessed by id. Extends Serializable so all nodes will be serializable.

Version:

$Revision: 1.1 $

Author:

Paul Gearon

Method Summary

Long	getId() Retrieves an internal identifier for a node.

Method Detail

getId

public Long getId()

Retrieves an internal identifier for a node.

Returns:

A numeric identifier for a node.