org.apache.storm.cassandra.trident.state

Class SerializedStateMapper<T>

java.lang.Object

org.apache.storm.cassandra.trident.state.SerializedStateMapper<T>

All Implemented Interfaces:

Serializable, StateMapper<T>

public class SerializedStateMapper<T>
extends Object
implements StateMapper<T>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SerializedStateMapper(String fieldName, Serializer<T> serializer)

Method Summary

Modifier and Type	Method and Description
T	fromValues(List<Values> values)
Fields	getStateFields()
String	toString()
Values	toValues(T value)

Methods inherited from class java.lang.Object

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

Constructor Detail

SerializedStateMapper

public SerializedStateMapper(String fieldName,
                             Serializer<T> serializer)

Method Detail

getStateFields

public Fields getStateFields()

Specified by:

getStateFields in interface StateMapper<T>

toValues

public Values toValues(T value)

Specified by:

toValues in interface StateMapper<T>

fromValues

public T fromValues(List<Values> values)

Specified by:

fromValues in interface StateMapper<T>

toString

public String toString()

Overrides:

toString in class Object