com.googlecode.aviator.runtime.function.system

Class RandomFunction

java.lang.Object

com.googlecode.aviator.runtime.type.AviatorObject

com.googlecode.aviator.runtime.function.AbstractFunction

com.googlecode.aviator.runtime.function.system.RandomFunction

All Implemented Interfaces:

AviatorFunction

public class RandomFunction
extends AbstractFunction

rand() function to generate random double value

Author:

dennis

Constructor Summary

Constructors

Constructor and Description
RandomFunction()

Method Summary

Methods

Modifier and Type	Method and Description
AviatorObject	call(Map<String,Object> env) call function
AviatorObject	call(Map<String,Object> env, AviatorObject arg)
String	getName() Get the function name

Methods inherited from class com.googlecode.aviator.runtime.function.AbstractFunction

call, call, call, call, call, call, call, call, call, call, call, call, call, call, call, call, call, call, call, call, compare, getAviatorType, getValue, throwArity

Methods inherited from class com.googlecode.aviator.runtime.type.AviatorObject

add, bitAnd, bitNot, bitOr, bitXor, booleanValue, desc, div, getElement, isNull, match, mod, mult, neg, not, numberValue, shiftLeft, shiftRight, stringValue, sub, unsignedShiftRight

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomFunction

public RandomFunction()

Method Detail

call

public AviatorObject call(Map<String,Object> env)

Description copied from interface: AviatorFunction

call function

Specified by:

call in interface AviatorFunction

Overrides:

call in class AbstractFunction

Parameters:

env - Variable environment

Returns:

call

public AviatorObject call(Map<String,Object> env,
                 AviatorObject arg)

Specified by:

call in interface AviatorFunction

Overrides:

call in class AbstractFunction

getName

public String getName()

Description copied from interface: AviatorFunction

Get the function name

Returns: