org.jrdf.graph.index.nodepool.mem
Interface NodePoolMem

All Superinterfaces:

NodePool

All Known Implementing Classes:

NodePoolMemImpl

public interface NodePoolMem
extends NodePool

An extension of NodePools that handles in memory nodes.

Version:

$Id: NodePoolMem.java 1045 2007-01-05 04:56:09Z newmana $

Author:

Andrew Newman

Method Summary

Long	getNextNodeId() Returns the current next node Id increments it by one.
Collection<Node>	getNodePoolValues() Returns all the nodes in the node pool.
void	registerNode(MemNode node) Adds a node that was not created by this pool but still uses the MemNode interface.

Methods inherited from interface org.jrdf.graph.index.nodepool.NodePool

getNodeById, getNodeIdByString, localize

Method Detail

registerNode

void registerNode(MemNode node)

Adds a node that was not created by this pool but still uses the MemNode interface.

Parameters:

node - The node to add.

Throws:

IllegalArgumentException - The node conflicts with one already in use.

getNodePoolValues

Collection<Node> getNodePoolValues()

Returns all the nodes in the node pool.

Returns:

The node pool.

getNextNodeId

Long getNextNodeId()

Returns the current next node Id increments it by one.

Returns:

the current next node Id.