Package io.hgraphdb.gelly

Class HBaseVertexInputFormat<K,V>

java.lang.Object

org.apache.flink.api.common.io.RichInputFormat<T,org.apache.flink.connector.hbase.source.TableInputSplit>

org.apache.flink.connector.hbase2.source.AbstractTableInputFormat<T>

io.hgraphdb.gelly.HBaseElementInputFormat<org.apache.flink.api.java.tuple.Tuple2<K,V>>

io.hgraphdb.gelly.HBaseVertexInputFormat<K,V>

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.io.InputFormat<org.apache.flink.api.java.tuple.Tuple2<K,V>,org.apache.flink.connector.hbase.source.TableInputSplit>, org.apache.flink.core.io.InputSplitSource<org.apache.flink.connector.hbase.source.TableInputSplit>

public class HBaseVertexInputFormat<K,V>
extends HBaseElementInputFormat<org.apache.flink.api.java.tuple.Tuple2<K,V>>

See Also:

Serialized Form

Field Summary

Fields inherited from class io.hgraphdb.gelly.HBaseElementInputFormat

elementType, graph, hConf, propertyName

Fields inherited from class org.apache.flink.connector.hbase2.source.AbstractTableInputFormat

connection, currentRow, endReached, LOG, regionLocator, resultScanner, scan, scannedRows, serializedConfig, table

Constructor Summary

Constructors

Constructor	Description
HBaseVertexInputFormat(HBaseGraphConfiguration hConf)
HBaseVertexInputFormat(HBaseGraphConfiguration hConf, String propertyName)

Method Summary

Modifier and Type	Method	Description
protected org.apache.flink.api.java.tuple.Tuple2<K,V>	mapResultToOutType(org.apache.hadoop.hbase.client.Result r)

Methods inherited from class io.hgraphdb.gelly.HBaseElementInputFormat

closeInputFormat, configure, getConfiguration, getElementType, getGraph, getPropertyName, getScanner, getTable, getTableName, initTable, isMock

Methods inherited from class org.apache.flink.connector.hbase2.source.AbstractTableInputFormat

close, closeTable, createInputSplits, getConnection, getHadoopConfiguration, getInputSplitAssigner, getStatistics, includeRegionInScan, nextRecord, open, reachedEnd

Methods inherited from class org.apache.flink.api.common.io.RichInputFormat

getRuntimeContext, openInputFormat, setRuntimeContext

Methods inherited from class java.lang.Object

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

Constructor Detail

HBaseVertexInputFormat

public HBaseVertexInputFormat(HBaseGraphConfiguration hConf)

HBaseVertexInputFormat

public HBaseVertexInputFormat(HBaseGraphConfiguration hConf,
                              String propertyName)

Method Detail

mapResultToOutType

protected org.apache.flink.api.java.tuple.Tuple2<K,V> mapResultToOutType(org.apache.hadoop.hbase.client.Result r)

Specified by:

mapResultToOutType in class HBaseElementInputFormat<org.apache.flink.api.java.tuple.Tuple2<K,V>>