gnu.expr

Class ChainLambdas

java.lang.Object

gnu.expr.ExpVisitor<Expression,D>

gnu.expr.ExpExpVisitor<ScopeExp>

gnu.expr.ChainLambdas

All Implemented Interfaces:

javax.xml.transform.SourceLocator, org.xml.sax.Locator

public class ChainLambdas
extends ExpExpVisitor<ScopeExp>

Sets up the firstChild/nextSibling links of each LambdaExp. Setup 'outer' links of ScopeExp and its sub-classes. Also generates a class name for each ClassExp and registers each class. Also, if lambda is bound to a unique declaration, make that its name.

Field Summary

Fields inherited from class gnu.expr.ExpVisitor

currentLambda, exitValue, messages

Constructor Summary

Constructors

Constructor and Description
ChainLambdas()

Method Summary

Methods

Modifier and Type	Method and Description
static void	chainLambdas(Expression exp, Compilation comp)
protected Expression	visitClassExp(ClassExp exp, ScopeExp scope)
protected Expression	visitLambdaExp(LambdaExp exp, ScopeExp scope)
protected Expression	visitScopeExp(ScopeExp exp, ScopeExp scope)

Methods inherited from class gnu.expr.ExpExpVisitor

defaultValue, update

Methods inherited from class gnu.expr.ExpVisitor

error, getColumnNumber, getCompilation, getCurrentLambda, getExitValue, getFileName, getLineNumber, getMessages, getPublicId, getSystemId, isStableSourceLocation, noteError, setColumn, setContext, setFile, setLine, setLine, visit, visitAndUpdate, visitApplyExp, visitBeginExp, visitBlockExp, visitDeclarationType, visitDeclarationTypes, visitDefaultArgs, visitExitExp, visitExpression, visitExps, visitExps, visitFluidLetExp, visitIfExp, visitLangExp, visitLetExp, visitModuleExp, visitObjectExp, visitQuoteExp, visitReferenceExp, visitSetExp, visitSetExpValue, visitSynchronizedExp, visitThisExp, visitTryExp

Methods inherited from class java.lang.Object

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

Constructor Detail

ChainLambdas

public ChainLambdas()

Method Detail

chainLambdas

public static void chainLambdas(Expression exp,
                Compilation comp)

visitScopeExp

protected Expression visitScopeExp(ScopeExp exp,
                       ScopeExp scope)

Overrides:

visitScopeExp in class ExpVisitor<Expression,ScopeExp>

visitLambdaExp

protected Expression visitLambdaExp(LambdaExp exp,
                        ScopeExp scope)

Overrides:

visitLambdaExp in class ExpVisitor<Expression,ScopeExp>

visitClassExp

protected Expression visitClassExp(ClassExp exp,
                       ScopeExp scope)

Overrides:

visitClassExp in class ExpVisitor<Expression,ScopeExp>