overflowdb.storage

Class NodeDeserializer

java.lang.Object

overflowdb.storage.BookKeeper

overflowdb.storage.NodeDeserializer

public class NodeDeserializer
extends BookKeeper

Field Summary

Fields

Modifier and Type	Field and Description
protected Graph	graph

Fields inherited from class overflowdb.storage.BookKeeper

logger, statsEnabled

Constructor Summary

Constructors

Constructor and Description
NodeDeserializer(Graph graph, java.util.Map<java.lang.String,NodeFactory> nodeFactoryByLabel, boolean statsEnabled, OdbStorage storage)

Method Summary

Modifier and Type	Method and Description
protected NodeRef	createNodeRef(long id, java.lang.String label)
NodeDb	deserialize(byte[] bytes)
NodeRef	deserializeRef(byte[] bytes) only deserialize the part we're keeping in memory, used during startup when initializing from disk

Methods inherited from class overflowdb.storage.BookKeeper

getSerializedCount, getStartTimeNanos, recordStatistics

Methods inherited from class java.lang.Object

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

Field Detail

graph

protected final Graph graph

Constructor Detail

NodeDeserializer

public NodeDeserializer(Graph graph,
                        java.util.Map<java.lang.String,NodeFactory> nodeFactoryByLabel,
                        boolean statsEnabled,
                        OdbStorage storage)

Method Detail

deserialize

public final NodeDb deserialize(byte[] bytes)
                         throws java.io.IOException

Throws:

java.io.IOException

deserializeRef

public final NodeRef deserializeRef(byte[] bytes)
                             throws java.io.IOException

only deserialize the part we're keeping in memory, used during startup when initializing from disk

Throws:

java.io.IOException

createNodeRef

protected final NodeRef createNodeRef(long id,
                                      java.lang.String label)