water.exec

Class Flow.GroupBy

java.lang.Object

water.Iced

water.exec.Flow.GroupBy

All Implemented Interfaces:

java.lang.Cloneable, Freezable

Enclosing class:

Flow

public abstract static class Flow.GroupBy
extends Iced

Constructor Summary

Constructors

Constructor and Description
Flow.GroupBy()

Method Summary

Methods

Modifier and Type	Method and Description
abstract long	groupId(double[] ds)
java.lang.String	toString()

Methods inherited from class water.Iced

clone, frozenType, init, newInstance, read, toDocField, write, writeJSON, writeJSONFields

Methods inherited from class java.lang.Object

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

Constructor Detail

Flow.GroupBy

public Flow.GroupBy()

Method Detail

groupId

public abstract long groupId(double[] ds)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object