xdi2.core.impl.memory

Class MemoryGraph

java.lang.Object

xdi2.core.impl.AbstractGraph

xdi2.core.impl.memory.MemoryGraph

All Implemented Interfaces:

Serializable, Comparable<Graph>, Graph

public class MemoryGraph
extends AbstractGraph
implements Graph

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
void	close() Closes the graph.
ContextNode	getRootContextNode(boolean subgraph) Gets the local root context node of this graph.
int	getSortMode()

Methods inherited from class xdi2.core.impl.AbstractGraph

beginTransaction, clear, commitTransaction, compareTo, containsStatement, equals, getAllStatementCount, getAllStatements, getDeepContextNode, getDeepContextNode, getDeepLiteralNode, getDeepLiteralNode, getDeepNode, getDeepNode, getDeepRelation, getDeepRelation, getDeepRelations, getGraphFactory, getIdentifier, getRootContextNode, getStatement, hashCode, isEmpty, rollbackTransaction, setDeepContextNode, setDeepLiteralNode, setDeepNode, setDeepRelation, setDeepRelation, setStatement, supportsTransactions, toString, toString, toString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface xdi2.core.Graph

beginTransaction, clear, commitTransaction, containsStatement, getAllStatementCount, getAllStatements, getDeepContextNode, getDeepContextNode, getDeepLiteralNode, getDeepLiteralNode, getDeepNode, getDeepNode, getDeepRelation, getDeepRelation, getDeepRelations, getGraphFactory, getIdentifier, getRootContextNode, getStatement, isEmpty, rollbackTransaction, setDeepContextNode, setDeepLiteralNode, setDeepNode, setDeepRelation, setDeepRelation, setStatement, supportsTransactions, toString, toString, toString

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

getRootContextNode

public ContextNode getRootContextNode(boolean subgraph)

Description copied from interface: Graph

Gets the local root context node of this graph.

Specified by:

getRootContextNode in interface Graph

Parameters:

subgraph - This is simply a hint to the implementation whether child context nodes will subsequently be requested. Implementations may or may not actually use this parameter.

Returns:

The graph's local root context node.

close

public void close()

Description copied from interface: Graph

Closes the graph. This should be called when work on the graph is done.

Specified by:

close in interface Graph

getSortMode

public int getSortMode()