Package io.datarouter.client.hbase.node.subentity

Class HBaseSubEntityQueryBuilder<EK extends io.datarouter.model.key.entity.EntityKey<EK>,E extends io.datarouter.model.entity.Entity<EK>,PK extends io.datarouter.model.key.primary.EntityPrimaryKey<EK,PK>,D extends io.datarouter.model.databean.Databean<PK,D>,F extends io.datarouter.model.serialize.fielder.DatabeanFielder<PK,D>>

java.lang.Object

io.datarouter.client.hbase.node.entity.HBaseEntityQueryBuilder<EK,E>

io.datarouter.client.hbase.node.subentity.HBaseSubEntityQueryBuilder<EK,E,PK,D,F>

public class HBaseSubEntityQueryBuilder<EK extends io.datarouter.model.key.entity.EntityKey<EK>,E extends io.datarouter.model.entity.Entity<EK>,PK extends io.datarouter.model.key.primary.EntityPrimaryKey<EK,PK>,D extends io.datarouter.model.databean.Databean<PK,D>,F extends io.datarouter.model.serialize.fielder.DatabeanFielder<PK,D>>
extends HBaseEntityQueryBuilder<EK,E>

Field Summary

Fields

Modifier and Type	Field	Description
static int	BATCH_SIZE

Fields inherited from class io.datarouter.client.hbase.node.entity.HBaseEntityQueryBuilder

partitioner

Constructor Summary

Constructors

Constructor	Description
HBaseSubEntityQueryBuilder(io.datarouter.storage.serialize.fieldcache.EntityFieldInfo<EK,E> entityFieldInfo, io.datarouter.storage.serialize.fieldcache.PhysicalDatabeanFieldInfo<PK,D,F> fieldInfo)

Method Summary

Modifier and Type	Method	Description
List<org.apache.hadoop.hbase.client.Get>	getGets(Collection<PK> pks, boolean keysOnly)
byte[]	getQualifier(PK primaryKey, String fieldName)
byte[]	getQualifierPkBytes(PK primaryKey)

Methods inherited from class io.datarouter.client.hbase.node.entity.HBaseEntityQueryBuilder

getRowBytes, getRowBytesWithPartition, getScanForEachPartition

Methods inherited from class java.lang.Object

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

Field Details

BATCH_SIZE

public static final int BATCH_SIZE

See Also:

Constant Field Values

Constructor Details

HBaseSubEntityQueryBuilder

public HBaseSubEntityQueryBuilder(io.datarouter.storage.serialize.fieldcache.EntityFieldInfo<EK,E> entityFieldInfo, io.datarouter.storage.serialize.fieldcache.PhysicalDatabeanFieldInfo<PK,D,F> fieldInfo)

Method Details

getQualifier

public byte[] getQualifier(PK primaryKey, String fieldName)

getQualifierPkBytes

public byte[] getQualifierPkBytes(PK primaryKey)

getGets

public List<org.apache.hadoop.hbase.client.Get> getGets(Collection<PK> pks, boolean keysOnly)