CommandProdclass
The base class for commands. A command is the root of the grammar match tree for a single action. A command line can consist of a number of commands joined with command separators; in English, command separators are things like periods, semicolons, commas, and the words “and” and “then”.
class CommandProd : BasicProd
Superclass Tree (in declaration order)
CommandProd
BasicProd
` object`
Subclass Tree
CommandProd
CommandProdWithActor
FirstCommandProdWithActor
actorBadCommandPhrase(main)
firstCommandPhrase(askTellActorTo)
firstCommandPhrase(withActor)
CommandProdWithAmbiguousConj
commandPhrase(ambiguousConj)
CommandProdWithDefiniteConj
commandPhrase(definiteConj)
FirstCommandProd
firstCommandPhrase(commandOnly)
FirstCommandProdWithActor
actorBadCommandPhrase(main)
firstCommandPhrase(askTellActorTo)
firstCommandPhrase(withActor)
Global Objects
(none)
Summary of Properties
Inherited from BasicProd :
firstTokenIndex isSpecialResponseMatch lastTokenIndex
Summary of Methods
execActorPhrase hasTargetActor
Inherited from BasicProd :
canResolveTo getOrigText getOrigTokenList setOrigTokenList
Properties
getActorPhrase
Get the match tree for the target actor phrase, if any. By default, we have no target actor phrase, so just return nil.
Methods
execActorPhrase (issuingActor)
“Execute” the actor phrase. This lets us know that the parser has decided to use our phrasing to specify the target actor. We’re not required to do anything here; it’s just a notification for subclass use. Since we don’t have a target actor phrase at all, we obviously don’t need to do anything here.
hasTargetActor ( )
no description available
TADS 3 Library Manual
Generated on 5/16/2013 from TADS version 3.1.3