ListButProdclassparser.t[1828]

Superclass
Tree 		Subclass
Tree 		Global
Objects 		Property
Summary 		Method
Summary 		Property
Details 		Method
Details

Base class for "list but" rules, which select everything in an explicitly provided list minus a set of exceptions; for example, in English, "take all of the books except the red ones".

Subclasses defining grammar rules must set the 'np_' property to the main noun list; we'll resolve this list to find the objects to be included before exclusions are applied.

class ListButProd :   ButProd

Superclass Tree   (in declaration order)

ListButProd
        ButProd
                NounPhraseProd
                        BasicProd
                                object

Subclass Tree  

ListButProd
        terminalNounPhrase(pluralExcept)

Global Objects  

(none)

Summary of Properties  

addedFlags 

Inherited from NounPhraseProd :
filterForCollectives 

Inherited from BasicProd :
firstTokenIndex  isSpecialResponseMatch  lastTokenIndex 

Summary of Methods  

flagAllExcepted  getMainList 

Inherited from ButProd :
filterFinalList  resolveNouns 

Inherited from NounPhraseProd :
filterTruncations  getVerifyKeepers 

Inherited from BasicProd :
canResolveTo  getOrigText  getOrigTokenList  setOrigTokenList 

Properties  

addedFlagsOVERRIDDENparser.t[1845]

set the "unclear disambig" flag in our results, so we provide an indication of which object we chose

Methods  

flagAllExcepted (resolver, results)OVERRIDDENparser.t[1836]

flag an error - everything has been excluded

getMainList (resolver, results)OVERRIDDENparser.t[1830]
our main list is given by the 'np_' subproduction

TADS 3 Library Manual
Generated on 5/16/2013 from TADS version 3.1.3