Class Sqrt

java.lang.Object

calculator.functions.UnaryFunction

calculator.functions.Sqrt

All Implemented Interfaces:

Expression

public final class Sqrt
extends UnaryFunction

This class represents the square root unary operation "sqrt". The class extends an abstract superclass UnaryFunction.

Field Summary

Fields inherited from class UnaryFunction

arg, symbol

Constructor Summary

Constructors

Constructor	Description
Sqrt(Expression arg)

Method Summary

Modifier and Type	Method	Description
Complex	op(Complex c)
IntegerAtom	op(IntegerAtom i)
Rationnal	op(Rationnal q)
Real	op(Real r)

Methods inherited from class UnaryFunction

accept, equals, getArg, getSymbol, hashCode, toString, toString

Methods inherited from class Object

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

Constructor Details

Sqrt

public Sqrt(Expression arg)
     throws IllegalConstruction

Throws:

IllegalConstruction

Method Details

op

public Real op(Real r)

Specified by:

op in class UnaryFunction

op

public IntegerAtom op(IntegerAtom i)

Specified by:

op in class UnaryFunction

op

public Complex op(Complex c)

Specified by:

op in class UnaryFunction

op

public Rationnal op(Rationnal q)

Specified by:

op in class UnaryFunction