edu.neu.ccs.demeter
Class Ident

java.lang.Object
  |
  +--edu.neu.ccs.demeter.Ident

All Implemented Interfaces:

Serializable

public final class Ident

extends Object

implements Serializable

A terminal class for parsing an identifier (a sequence of letters, digits, and underscores not starting with a digit). Put Ident in a class dictionary to represent an identifier in an input sentence.

See Also:

Serialized Form

Constructor Summary

Ident(Object obj)
Construct an Ident from an Object by converting it to a String with Object.toString().

Ident(String s)
Construct an Ident from a String.

Method Summary

boolean	equals(Object id)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Ident

public Ident(String s)

Construct an Ident from a String. Note that an Ident created outside of the parser is not constrained to be an identifier.

Ident

public Ident(Object obj)

Construct an Ident from an Object by converting it to a String with Object.toString(). Note that an Ident created outside of the parser is not constrained to be an identifier.

Method Detail

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object id)

Overrides:

equals in class Object