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java_cup
Class symbol_part  

java.lang.Object
  java_cup.production_part
      java_cup.symbol_part

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public class symbol_part

extends production_part

This class represents a part of a production which is a symbol (terminal or non terminal). This simply maintains a reference to the symbol in question.

Version:

last updated: 11/25/95

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Field Summary
protected  symbol	_the_symbol           The symbol that this part is made up of.

 

Fields inherited from class java_cup.production_part

_label

 

Constructor Summary

symbol_part(symbol sym)           Constructor with no label.

symbol_part(symbol sym, java.lang.String lab)           Full constructor.

 

Method Summary
boolean	equals(java.lang.Object other)           Generic equality comparison.
boolean	equals(symbol_part other)           Equality comparison.
int	hashCode()           Produce a hash code.
boolean	is_action()           Respond that we are not an action part.
symbol	the_symbol()           The symbol that this part is made up of.
java.lang.String	toString()           Convert to a string.

 

Methods inherited from class java_cup.production_part

equals, label

 

Methods inherited from class java.lang.Object

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

 

Field Detail

_the_symbol

protected symbol _the_symbol

The symbol that this part is made up of.

Constructor Detail

symbol_part

public symbol_part(symbol sym,
                   java.lang.String lab)
            throws internal_error

Full constructor.

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symbol_part

public symbol_part(symbol sym)
            throws internal_error

Constructor with no label.

Method Detail

the_symbol

public symbol the_symbol()

The symbol that this part is made up of.

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is_action

public boolean is_action()

Respond that we are not an action part.

Specified by:

is_action in class production_part

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equals

public boolean equals(symbol_part other)

Equality comparison.

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equals

public boolean equals(java.lang.Object other)

Generic equality comparison.

Overrides:

equals in class production_part

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hashCode

public int hashCode()

Produce a hash code.

Overrides:

hashCode in class production_part

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toString

public java.lang.String toString()

Convert to a string.

Overrides:

toString in class production_part

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Overview  Package   Class  Use  Deprecated  Index
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SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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