me.prettyprint.cassandra.model.thrift
Class ThriftMultigetSubSliceQuery<K,SN,N,V>

java.lang.Object
  me.prettyprint.cassandra.model.AbstractBasicQuery<K,N,T>
      me.prettyprint.cassandra.model.AbstractQuery<K,N,V,T>
          me.prettyprint.cassandra.model.AbstractSliceQuery<K,N,V,Rows<K,N,V>>
              me.prettyprint.cassandra.model.thrift.ThriftMultigetSubSliceQuery<K,SN,N,V>

All Implemented Interfaces:

MultigetSubSliceQuery<K,SN,N,V>, Query<Rows<K,N,V>>

public final class ThriftMultigetSubSliceQuery<K,SN,N,V>
extends AbstractSliceQuery<K,N,V,Rows<K,N,V>>
implements MultigetSubSliceQuery<K,SN,N,V>

A query wrapper for the thrift call multiget_slice for subcolumns of supercolumns

Field Summary

Fields inherited from class me.prettyprint.cassandra.model.AbstractSliceQuery

slicePredicate

Fields inherited from class me.prettyprint.cassandra.model.AbstractQuery

valueSerializer

Fields inherited from class me.prettyprint.cassandra.model.AbstractBasicQuery

columnFamilyName, columnNameSerializer, keySerializer, keyspace

Constructor Summary

ThriftMultigetSubSliceQuery(Keyspace k, Serializer<K> keySerializer, Serializer<SN> sNameSerializer, Serializer<N> nameSerializer, Serializer<V> valueSerializer)

Method Summary

QueryResult<Rows<K,N,V>>	execute()
MultigetSubSliceQuery<K,SN,N,V>	setColumnFamily(String cf)
MultigetSubSliceQuery<K,SN,N,V>	setColumnNames(Collection<N> columnNames) Sets the column names to be retrieved by this query
MultigetSubSliceQuery<K,SN,N,V>	setColumnNames(N... columnNames) Sets the column names to be retrieved by this query
MultigetSubSliceQuery<K,SN,N,V>	setKeys(Collection<K> keys)
MultigetSubSliceQuery<K,SN,N,V>	setKeys(K... keys)
MultigetSubSliceQuery<K,SN,N,V>	setRange(N start, N finish, boolean reversed, int count) Set a predicate of start/finish to retrieve a list of columns in this range.
MultigetSubSliceQuery<K,SN,N,V>	setSuperColumn(SN superColumn) Set the supercolumn to run the slice query on
String	toString()

Methods inherited from class me.prettyprint.cassandra.model.AbstractSliceQuery

getColumnNames, getPredicate, setReturnKeysOnly, toStringInternal

Methods inherited from class me.prettyprint.cassandra.model.AbstractQuery

getValueSerializer, setValueSerializer

Methods inherited from class me.prettyprint.cassandra.model.AbstractBasicQuery

getColumnNameSerializer, getKeySerializer, setColumnNameSerializer, setKeySerializer

Methods inherited from class java.lang.Object

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

Methods inherited from interface me.prettyprint.hector.api.query.MultigetSubSliceQuery

getColumnNames

Constructor Detail

ThriftMultigetSubSliceQuery

public ThriftMultigetSubSliceQuery(Keyspace k,
                                   Serializer<K> keySerializer,
                                   Serializer<SN> sNameSerializer,
                                   Serializer<N> nameSerializer,
                                   Serializer<V> valueSerializer)

Method Detail

setKeys

public MultigetSubSliceQuery<K,SN,N,V> setKeys(K... keys)

Specified by:

setKeys in interface MultigetSubSliceQuery<K,SN,N,V>

setKeys

public MultigetSubSliceQuery<K,SN,N,V> setKeys(Collection<K> keys)

Specified by:

setKeys in interface MultigetSubSliceQuery<K,SN,N,V>

setSuperColumn

public MultigetSubSliceQuery<K,SN,N,V> setSuperColumn(SN superColumn)

Set the supercolumn to run the slice query on

Specified by:

setSuperColumn in interface MultigetSubSliceQuery<K,SN,N,V>

execute

public QueryResult<Rows<K,N,V>> execute()

Specified by:

execute in interface Query<Rows<K,N,V>>

toString

public String toString()

Overrides:

toString in class Object

setColumnFamily

public MultigetSubSliceQuery<K,SN,N,V> setColumnFamily(String cf)

Specified by:

setColumnFamily in interface MultigetSubSliceQuery<K,SN,N,V>

Overrides:

setColumnFamily in class AbstractBasicQuery<K,N,Rows<K,N,V>>

setRange

public MultigetSubSliceQuery<K,SN,N,V> setRange(N start,
                                                N finish,
                                                boolean reversed,
                                                int count)

Description copied from class: AbstractSliceQuery

Set a predicate of start/finish to retrieve a list of columns in this range.

Specified by:

setRange in interface MultigetSubSliceQuery<K,SN,N,V>

Overrides:

setRange in class AbstractSliceQuery<K,N,V,Rows<K,N,V>>

Parameters:

start - Start key

finish - End key

setColumnNames

public MultigetSubSliceQuery<K,SN,N,V> setColumnNames(N... columnNames)

Description copied from class: AbstractSliceQuery

Sets the column names to be retrieved by this query

Specified by:

setColumnNames in interface MultigetSubSliceQuery<K,SN,N,V>

Overrides:

setColumnNames in class AbstractSliceQuery<K,N,V,Rows<K,N,V>>

setColumnNames

public MultigetSubSliceQuery<K,SN,N,V> setColumnNames(Collection<N> columnNames)

Description copied from class: AbstractSliceQuery

Sets the column names to be retrieved by this query

Specified by:

setColumnNames in interface MultigetSubSliceQuery<K,SN,N,V>

Overrides:

setColumnNames in class AbstractSliceQuery<K,N,V,Rows<K,N,V>>