com.netflix.astyanax.cql.reads.model

Class CqlRowListImpl<K,C>

java.lang.Object

com.netflix.astyanax.cql.reads.model.CqlRowListImpl<K,C>

Type Parameters:

K -

C -

All Implemented Interfaces:

com.netflix.astyanax.model.Rows<K,C>, java.lang.Iterable<com.netflix.astyanax.model.Row<K,C>>

public class CqlRowListImpl<K,C>
extends java.lang.Object
implements com.netflix.astyanax.model.Rows<K,C>

Impl for Rows that parses the ResultSet from java driver and translates back to Astyanax Rows. Note that if your schema has a clustering key, then each individual row from the result set is a unique column, and all result set rows with the same partition key map to a unique Astyanax row.

Constructor Summary

Constructors

Constructor and Description
CqlRowListImpl()
CqlRowListImpl(java.util.List<com.netflix.astyanax.model.Row<K,C>> newRows)
CqlRowListImpl(java.util.List<com.datastax.driver.core.Row> resultRows, com.netflix.astyanax.model.ColumnFamily<K,C> cf)

Method Summary

Modifier and Type	Method and Description
java.util.Collection<K>	getKeys()
com.netflix.astyanax.model.Row<K,C>	getRow(K key)
com.netflix.astyanax.model.Row<K,C>	getRowByIndex(int index)
boolean	isEmpty()
java.util.Iterator<com.netflix.astyanax.model.Row<K,C>>	iterator()
int	size()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

CqlRowListImpl

public CqlRowListImpl()

CqlRowListImpl

public CqlRowListImpl(java.util.List<com.netflix.astyanax.model.Row<K,C>> newRows)

CqlRowListImpl

public CqlRowListImpl(java.util.List<com.datastax.driver.core.Row> resultRows,
                      com.netflix.astyanax.model.ColumnFamily<K,C> cf)

Method Detail

iterator

public java.util.Iterator<com.netflix.astyanax.model.Row<K,C>> iterator()

Specified by:

iterator in interface java.lang.Iterable<com.netflix.astyanax.model.Row<K,C>>

getRow

public com.netflix.astyanax.model.Row<K,C> getRow(K key)

Specified by:

getRow in interface com.netflix.astyanax.model.Rows<K,C>

size

public int size()

Specified by:

size in interface com.netflix.astyanax.model.Rows<K,C>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface com.netflix.astyanax.model.Rows<K,C>

getRowByIndex

public com.netflix.astyanax.model.Row<K,C> getRowByIndex(int index)

Specified by:

getRowByIndex in interface com.netflix.astyanax.model.Rows<K,C>

getKeys

public java.util.Collection<K> getKeys()

Specified by:

getKeys in interface com.netflix.astyanax.model.Rows<K,C>