[antlr-interest] Requesting ANTLRHashString.getString() Method !

[Geir Ove Skjaervik]

Hello,
 
I am using ANTLR tp build my own little language, and using the Tree
Walker to execute it. I wan to get a list of all the defined Literals
(commands). ANTLR keeps track of this in the Literals Table which it
keeps in the CharScanner.literals  Hashtable.  So, I can enumerate over
the keys in the literals Hashtable and get all the ANTLRHashString
instances. However, there is NO simple getter method to get the Name
(String) of the Literal defined !
 
I added this simple method to ANTLRHashString:
 
   public String getString() {
     return s;
    }
 
 
 
I thought this simple modification would be useful to more users, so why
not add this simple non-intrusive getter in the next 2.7.x Udpate,
Please ?
 
regards

Geir Ove Skjaervik

Objective Software Solutions
Norway
Phone: Int+907-48-869
Fax: Int+47-6988-5947
E-mail: objective.software at online.no
WEB:  <http://www.objective.no/> http://www.objective.no 

 
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