net.cscott.sdr.calls.ast
Class Opt

java.lang.Object
  net.cscott.sdr.calls.ast.AstNode
      net.cscott.sdr.calls.ast.Comp
          net.cscott.sdr.calls.ast.Opt

public class Opt
extends Comp

Opt is a list of call options. Each option has an associated formation. This first option whose formation is matchable against the current formation is used to perform the call; the rest are ignored.

Version:

$Id: Opt.java,v 1.6 2006-10-19 18:44:50 cananian Exp $

Author:

C. Scott Ananian

Field Summary

List<OptCall>

children

Fields inherited from class net.cscott.sdr.calls.ast.AstNode

type

Constructor Summary

Opt(List<OptCall> children)

Opt(OptCall... children)

Method Summary

<T> Comp	accept(TransformVisitor<T> v, T t)
<RESULT,CLOSURE> RESULT	accept(ValueVisitor<RESULT,CLOSURE> v, CLOSURE cl)
String	argsToString()
Opt	build(List<OptCall> children) Factory: creates new Opt only if it would differ from this.

Methods inherited from class net.cscott.sdr.calls.ast.AstNode

toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

children

public final List<OptCall> children

Constructor Detail

Opt

public Opt(OptCall... children)

Opt

public Opt(List<OptCall> children)

Method Detail

accept

public <T> Comp accept(TransformVisitor<T> v,
                       T t)

Specified by:

accept in class Comp

accept

public <RESULT,CLOSURE> RESULT accept(ValueVisitor<RESULT,CLOSURE> v,
                                      CLOSURE cl)

Specified by:

accept in class AstNode

build

public Opt build(List<OptCall> children)

Factory: creates new Opt only if it would differ from this.

argsToString

public String argsToString()

Overrides:

argsToString in class AstNode