com.cloudera.gertrude.calculate

Class AssociativeOperator<T>

java.lang.Object

com.cloudera.gertrude.calculate.AssociativeOperator<T>

public abstract class AssociativeOperator<T>
extends Object

Constructor Summary

Constructors

Constructor and Description
AssociativeOperator()

Method Summary

Methods

Modifier and Type	Method and Description
abstract T	apply(T baseValue, T nextValue)
static <S> AssociativeOperator<S>	get(String name, FlagTypeParser<S> parser)
abstract boolean	isCommutative()

Methods inherited from class java.lang.Object

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

Constructor Detail

AssociativeOperator

public AssociativeOperator()

Method Detail

apply

public abstract T apply(T baseValue,
      T nextValue)

isCommutative

public abstract boolean isCommutative()

get

public static <S> AssociativeOperator<S> get(String name,
                             FlagTypeParser<S> parser)