hirondelle.formula.function.builtin
Class Floor

Object
  hirondelle.formula.function.builtin.Floor

All Implemented Interfaces:

Function

public final class Floor
extends Object
implements Function

floor(x): round a number down to the nearest integer.

Constructor Summary

Floor()

Method Summary

Decimal

calculate(Decimal... aArgs) Calculate the value of a function.

Methods inherited from class Object

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

Constructor Detail

Floor

public Floor()

Method Detail

calculate

public Decimal calculate(Decimal... aArgs)

Description copied from interface: Function

Calculate the value of a function.

It's highly recommended that the implementation validate the number of arguments passed to the function. The Check class can be used for doing the most common argument validations.

Specified by:

calculate in interface Function

Parameters:

aArgs - 0 or more arguments to the function.