com.sun.msv.grammar

Class UnaryExp

java.lang.Object

com.sun.msv.grammar.Expression

com.sun.msv.grammar.UnaryExp

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

ListExp, MixedExp, OneOrMoreExp

public abstract class UnaryExp
extends Expression

Base implementation for those expression who has one child expresison.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
Expression	exp child expression.
private static long	serialVersionUID

Fields inherited from class com.sun.msv.grammar.Expression

anyString, epsilon, nullSet, verifierTag

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	UnaryExp(Expression exp)

Method Summary

Modifier and Type	Method and Description
protected int	calcHashCode() Computes the hashCode again.
boolean	equals(java.lang.Object o)

Methods inherited from class com.sun.msv.grammar.Expression

calcEpsilonReducibility, getExpandedExp, hashCode, hashCode, hashCode, isEpsilonReducible, peelOccurence, readResolve, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Field Detail

exp

public final Expression exp

child expression.

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

UnaryExp

protected UnaryExp(Expression exp)

Method Detail

calcHashCode

protected final int calcHashCode()

Description copied from class: Expression

Computes the hashCode again.

This method and the parameter to the constructor has to be the same. This method is used when the object is being read from the stream.

Specified by:

calcHashCode in class Expression

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in class Expression