com.baidu.hugegraph.backend.store.cassandra

类 CassandraSerializer

java.lang.Object

com.baidu.hugegraph.backend.serializer.AbstractSerializer

com.baidu.hugegraph.backend.serializer.TableSerializer

com.baidu.hugegraph.backend.store.cassandra.CassandraSerializer

所有已实现的接口:

GraphSerializer, SchemaSerializer

public class CassandraSerializer
extends TableSerializer

构造器概要

构造器

构造器和说明
CassandraSerializer()

方法概要

限定符和类型	方法和说明
protected CassandraBackendEntry	convertEntry(BackendEntry backendEntry)
protected void	formatProperties(HugeElement element, TableBackendEntry.Row row)
CassandraBackendEntry	newBackendEntry(HugeType type, Id id)
protected TableBackendEntry	newBackendEntry(TableBackendEntry.Row row)
protected Set<Object>	parseIndexElemIds(TableBackendEntry entry)
protected void	parseProperties(HugeElement element, TableBackendEntry.Row row)
protected Id	readId(Object id)
protected <T> T	readProperty(PropertyKey pkey, Object value)
protected void	readUserdata(SchemaElement schema, TableBackendEntry entry)
protected Id	toId(Number number)
protected Id[]	toIdArray(Object object)
protected Object	toLongList(Collection<Id> ids)
protected Object	toLongSet(Collection<Id> ids)
protected Object	writeId(Id id)
protected Object	writeProperty(PropertyKey propertyKey, Object value)
protected void	writeUserdata(SchemaElement schema, TableBackendEntry entry)

从类继承的方法 com.baidu.hugegraph.backend.serializer.TableSerializer

formatEdge, formatProperty, newBackendEntry, newBackendEntry, newBackendEntry, parseEdge, parseProperty, readEdge, readEdgeLabel, readEnableLabelIndex, readIndex, readIndexLabel, readPropertyKey, readVertex, readVertexLabel, serializeValue, writeEdge, writeEdgeLabel, writeEdgeProperty, writeEnableLabelIndex, writeId, writeIndex, writeIndexLabel, writeProperty, writePropertyKey, writeQueryCondition, writeQueryEdgeCondition, writeQueryId, writeVertex, writeVertexLabel, writeVertexProperty

从类继承的方法 com.baidu.hugegraph.backend.serializer.AbstractSerializer

writeQuery

从类继承的方法 java.lang.Object

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

构造器详细资料

CassandraSerializer

public CassandraSerializer()

方法详细资料

newBackendEntry

public CassandraBackendEntry newBackendEntry(HugeType type,
                                             Id id)

覆盖:

newBackendEntry 在类中 TableSerializer

newBackendEntry

protected TableBackendEntry newBackendEntry(TableBackendEntry.Row row)

指定者:

newBackendEntry 在类中 TableSerializer

convertEntry

protected CassandraBackendEntry convertEntry(BackendEntry backendEntry)

覆盖:

convertEntry 在类中 TableSerializer

parseIndexElemIds

protected Set<Object> parseIndexElemIds(TableBackendEntry entry)

指定者:

parseIndexElemIds 在类中 TableSerializer

toId

protected Id toId(Number number)

指定者:

toId 在类中 TableSerializer

toIdArray

protected Id[] toIdArray(Object object)

指定者:

toIdArray 在类中 TableSerializer

toLongSet

protected Object toLongSet(Collection<Id> ids)

指定者:

toLongSet 在类中 TableSerializer

toLongList

protected Object toLongList(Collection<Id> ids)

指定者:

toLongList 在类中 TableSerializer

formatProperties

protected void formatProperties(HugeElement element,
                                TableBackendEntry.Row row)

指定者:

formatProperties 在类中 TableSerializer

parseProperties

protected void parseProperties(HugeElement element,
                               TableBackendEntry.Row row)

指定者:

parseProperties 在类中 TableSerializer

writeProperty

protected Object writeProperty(PropertyKey propertyKey,
                               Object value)

覆盖:

writeProperty 在类中 TableSerializer

readProperty

protected <T> T readProperty(PropertyKey pkey,
                             Object value)

覆盖:

readProperty 在类中 TableSerializer

writeId

protected Object writeId(Id id)

覆盖:

writeId 在类中 TableSerializer

readId

protected Id readId(Object id)

覆盖:

readId 在类中 TableSerializer

writeUserdata

protected void writeUserdata(SchemaElement schema,
                             TableBackendEntry entry)

指定者:

writeUserdata 在类中 TableSerializer

readUserdata

protected void readUserdata(SchemaElement schema,
                            TableBackendEntry entry)

指定者:

readUserdata 在类中 TableSerializer