org.matheclipse.parser.client.ast

Class FractionNode

java.lang.Object

org.matheclipse.parser.client.ast.ASTNode

org.matheclipse.parser.client.ast.NumberNode

org.matheclipse.parser.client.ast.FractionNode

public class FractionNode
extends NumberNode

A node for a parsed fraction string.

Field Summary

Fields

Modifier and Type	Field and Description
protected IntegerNode	fDenominator
protected IntegerNode	fNumerator

Fields inherited from class org.matheclipse.parser.client.ast.NumberNode

sign

Fields inherited from class org.matheclipse.parser.client.ast.ASTNode

fStringValue

Constructor Summary

Constructors

Constructor and Description
FractionNode(IntegerNode numerator, IntegerNode denominator) Instantiates a new fraction node.

Method Summary

Modifier and Type	Method and Description
double	doubleValue() Double value.
boolean	equals(Object obj) Equals.
IntegerNode	getDenominator() Gets the denominator.
IntegerNode	getNumerator() Gets the numerator.
int	hashCode() Hash code.
String	toString() To string.

Methods inherited from class org.matheclipse.parser.client.ast.NumberNode

getString, isSign, toggleSign

Methods inherited from class org.matheclipse.parser.client.ast.ASTNode

dependsOn

Methods inherited from class java.lang.Object

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

Field Detail

fNumerator

protected final IntegerNode fNumerator

fDenominator

protected final IntegerNode fDenominator

Constructor Detail

FractionNode

public FractionNode(IntegerNode numerator,
                    IntegerNode denominator)

Instantiates a new fraction node.

Parameters:

numerator - the numerator

denominator - the denominator

Method Detail

getDenominator

public IntegerNode getDenominator()

Gets the denominator.

Returns:

the denominator

getNumerator

public IntegerNode getNumerator()

Gets the numerator.

Returns:

the numerator

toString

public String toString()

To string.

Overrides:

toString in class NumberNode

Returns:

the string

doubleValue

public double doubleValue()

Double value.

Overrides:

doubleValue in class NumberNode

Returns:

the double

equals

public boolean equals(Object obj)

Equals. Equals. Equals.

Specified by:

equals in class NumberNode

hashCode

public int hashCode()

Hash code.

Overrides:

hashCode in class NumberNode

Returns:

the int