Class FindCapturedVars

java.lang.Object

gnu.expr.ExpVisitor<Expression, Void>

gnu.expr.ExpExpVisitor<Void>

gnu.expr.FindCapturedVars

All Implemented Interfaces:

SourceLocator, SourceLocator, Locator

public class FindCapturedVars
extends ExpExpVisitor<Void>

Nested Class Summary

Nested classes/interfaces inherited from interface SourceLocator

SourceLocator.Simple

Field Summary

Fields inherited from class ExpVisitor

currentLambda, exitValue, messages

Constructor Summary

Constructors

Constructor	Description
FindCapturedVars()

Method Summary

Modifier and Type	Method	Description
void	capture(Declaration decl, ReferenceExp rexp)
static void	findCapturedVars(Expression exp, Compilation comp)
protected Expression	visitApplyExp(ApplyExp exp, Void ignored)
protected Expression	visitCaseExp(CaseExp exp, Void ignored)
protected Expression	visitClassExp(ClassExp exp, Void ignored)
protected final void	visitDeclarationType(Declaration decl)
void	visitDefaultArgs(LambdaExp exp, Void ignored)
protected Expression	visitFluidLetExp(FluidLetExp exp, Void ignored)
protected Expression	visitLambdaExp(LambdaExp exp, Void ignored)
protected Expression	visitLetExp(LetExp exp, Void ignored)
protected Expression	visitModuleExp(ModuleExp exp, Void ignored)
protected Expression	visitReferenceExp(ReferenceExp exp, Void ignored)
protected Expression	visitSetExp(SetExp exp, Void ignored)
protected Expression	visitThisExp(ThisExp exp, Void ignored)

Methods inherited from class ExpExpVisitor

defaultValue, error, error, update

Methods inherited from class ExpVisitor

error, getColumnNumber, getCompilation, getCurrentLambda, getEndColumn, getEndLine, getExitValue, getFileName, getLanguage, getLineNumber, getMessages, getPublicId, getStartColumn, getStartLine, getSystemId, isStableSourceLocation, noteError, setColumn, setContext, setFile, setLine, setLine, visit, visit, visitAndUpdate, visitBeginExp, visitBlockExp, visitDeclarationTypes, visitExitExp, visitExpression, visitExps, visitExps, visitIfExp, visitLangExp, visitObjectExp, visitQuoteExp, visitScopeExp, visitSynchronizedExp, visitTryExp

Methods inherited from class Object

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

Constructor Details

FindCapturedVars

public FindCapturedVars()

Method Details

findCapturedVars

public static void findCapturedVars(Expression exp,
 Compilation comp)

visitDeclarationType

protected final void visitDeclarationType(Declaration decl)

Overrides:

visitDeclarationType in class ExpVisitor<Expression, Void>

visitApplyExp

protected Expression visitApplyExp(ApplyExp exp,
 Void ignored)

Overrides:

visitApplyExp in class ExpVisitor<Expression, Void>

visitDefaultArgs

public void visitDefaultArgs(LambdaExp exp,
 Void ignored)

Overrides:

visitDefaultArgs in class ExpVisitor<Expression, Void>

visitClassExp

protected Expression visitClassExp(ClassExp exp,
 Void ignored)

Overrides:

visitClassExp in class ExpVisitor<Expression, Void>

visitModuleExp

protected Expression visitModuleExp(ModuleExp exp,
 Void ignored)

Overrides:

visitModuleExp in class ExpVisitor<Expression, Void>

visitFluidLetExp

protected Expression visitFluidLetExp(FluidLetExp exp,
 Void ignored)

Overrides:

visitFluidLetExp in class ExpVisitor<Expression, Void>

visitLetExp

protected Expression visitLetExp(LetExp exp,
 Void ignored)

Overrides:

visitLetExp in class ExpVisitor<Expression, Void>

visitLambdaExp

protected Expression visitLambdaExp(LambdaExp exp,
 Void ignored)

Overrides:

visitLambdaExp in class ExpVisitor<Expression, Void>

visitCaseExp

protected Expression visitCaseExp(CaseExp exp,
 Void ignored)

Overrides:

visitCaseExp in class ExpVisitor<Expression, Void>

capture

public void capture(Declaration decl,
 ReferenceExp rexp)

visitReferenceExp

protected Expression visitReferenceExp(ReferenceExp exp,
 Void ignored)

Overrides:

visitReferenceExp in class ExpVisitor<Expression, Void>

visitThisExp

protected Expression visitThisExp(ThisExp exp,
 Void ignored)

Overrides:

visitThisExp in class ExpVisitor<Expression, Void>

visitSetExp

protected Expression visitSetExp(SetExp exp,
 Void ignored)

Overrides:

visitSetExp in class ExpVisitor<Expression, Void>