uk.ac.ed.epcc.safe.accounting

Class NumberMinReductionTarget

java.lang.Object

uk.ac.ed.epcc.safe.accounting.ReductionTarget<java.lang.Number>

uk.ac.ed.epcc.safe.accounting.NumberReductionTarget

uk.ac.ed.epcc.safe.accounting.NumberMinReductionTarget

public class NumberMinReductionTarget
extends NumberReductionTarget

A ReductionTarget operating on numbers.

Author:

spb

Constructor Summary

Constructors

Constructor and Description
NumberMinReductionTarget(PropExpression<? extends java.lang.Number> tag)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Number	combine(java.lang.Number a, java.lang.Number b) Combine two partial values.

Methods inherited from class uk.ac.ed.epcc.safe.accounting.NumberReductionTarget

getInstance

Methods inherited from class uk.ac.ed.epcc.safe.accounting.ReductionTarget

equals, getDefault, getExpression, getReduction, getTarget, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

NumberMinReductionTarget

public NumberMinReductionTarget(PropExpression<? extends java.lang.Number> tag)
                         throws IllegalReductionException

Throws:

IllegalReductionException

Method Detail

combine

public java.lang.Number combine(java.lang.Number a,
                       java.lang.Number b)

Description copied from class: ReductionTarget

Combine two partial values. The default value must be a legal input

Specified by:

combine in class ReductionTarget<java.lang.Number>

Returns:

combined result