jif.ast

Class LabelExpr_c

java.lang.Object

polyglot.ast.Node_c

polyglot.ast.Term_c

polyglot.ast.Expr_c

jif.ast.LabelExpr_c

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, LabelExpr, polyglot.ast.Expr, polyglot.ast.ExprOps, polyglot.ast.Node, polyglot.ast.NodeOps, polyglot.ast.Prefix, polyglot.ast.Receiver, polyglot.ast.Term, polyglot.ast.TermOps, polyglot.ast.Typed, polyglot.util.Copy<polyglot.ast.Node>

Direct Known Subclasses:

NewLabel_c

public class LabelExpr_c
extends polyglot.ast.Expr_c
implements LabelExpr

An implementation of the NewLabel interface.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface polyglot.util.Copy

polyglot.util.Copy.Util

Nested classes/interfaces inherited from interface polyglot.ast.Term

polyglot.ast.Term.Instance

Field Summary

Fields

Modifier and Type	Field and Description
protected LabelNode	label

Fields inherited from class polyglot.ast.Expr_c

type

Fields inherited from class polyglot.ast.Term_c

exceptions, reachable

Fields inherited from class polyglot.ast.Node_c

del, error, ext, position

Fields inherited from interface polyglot.ast.Term

ENTRY, EXIT

Constructor Summary

Constructors

Constructor and Description
LabelExpr_c(polyglot.util.Position pos, LabelNode label)
LabelExpr_c(polyglot.util.Position pos, LabelNode label, polyglot.ast.Ext ext)

Method Summary

Modifier and Type	Method and Description
<T> java.util.List<T>	acceptCFG(polyglot.visit.CFGBuilder<?> v, java.util.List<T> succs)
polyglot.ast.Term	firstChild()
LabelNode	label()
LabelExpr	label(LabelNode label)
void	prettyPrint(polyglot.util.CodeWriter w, polyglot.visit.PrettyPrinter tr)
protected LabelExpr_c	reconstruct(LabelNode label)
java.util.List<polyglot.types.Type>	throwTypes(polyglot.types.TypeSystem ts)
java.lang.String	toString()
void	translate(polyglot.util.CodeWriter w, polyglot.visit.Translator tr)
polyglot.ast.Node	typeCheck(polyglot.visit.TypeChecker tc)
polyglot.ast.Node	visitChildren(polyglot.visit.NodeVisitor v)

Methods inherited from class polyglot.ast.Expr_c

booleanValue, buildTypes, byteValue, charValue, constantValue, constantValue, constantValueSet, constantValueSet, doubleValue, dump, extRewrite, floatValue, intValue, isConstant, isConstant, isTypeChecked, lastLang, longValue, precedence, printSubExpr, printSubExpr, shortValue, stringValue, type, type, type

Methods inherited from class polyglot.ast.Term_c

exceptionCheck, exceptions, exceptions, exceptions, listChild, reachable, reachable, reachable

Methods inherited from class polyglot.ast.Node_c

addDecls, buildTypesEnter, checkConstants, childExpectedType, copy, copy, copy, copyIfNeeded, del, del, disambiguate, disambiguateEnter, disambiguateOverride, dump, dump, dump, dump, enterChildScope, enterScope, error, error, error, exceptionCheckEnter, ext, ext, ext, ext, extRewriteEnter, extRewriteOverride, isDisambiguated, lang, position, position, position, prettyPrint, prettyPrint, prettyPrint, prettyPrint, print, printBlock, printSubStmt, typeCheckEnter, typeCheckOverride, visit, visitChild, visitEdge, visitList

Methods inherited from class java.lang.Object

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

Methods inherited from interface polyglot.ast.Expr

constantValue, constantValueSet, isConstant, precedence, printSubExpr, printSubExpr, type

Methods inherited from interface polyglot.ast.Node

del, del, dump, error, error, ext, ext, ext, ext, isDisambiguated, isTypeChecked, position, position, visit, visitEdge

Methods inherited from interface polyglot.ast.NodeOps

addDecls, buildTypes, buildTypesEnter, checkConstants, childExpectedType, copy, copy, disambiguate, disambiguateEnter, disambiguateOverride, dump, dump, dump, dump, enterChildScope, enterScope, exceptionCheck, exceptionCheckEnter, extRewrite, extRewriteEnter, extRewriteOverride, lang, prettyPrint, prettyPrint, prettyPrint, prettyPrint, typeCheckEnter, typeCheckOverride, visitChild, visitList

Methods inherited from interface polyglot.util.Copy

copy

Methods inherited from interface polyglot.ast.Typed

type

Methods inherited from interface polyglot.ast.Term

exceptions, exceptions, reachable, reachable

Field Detail

label

protected LabelNode label

Constructor Detail

LabelExpr_c

public LabelExpr_c(polyglot.util.Position pos,
                   LabelNode label)

LabelExpr_c

public LabelExpr_c(polyglot.util.Position pos,
                   LabelNode label,
                   polyglot.ast.Ext ext)

Method Detail

label

public LabelNode label()

Specified by:

label in interface LabelExpr

label

public LabelExpr label(LabelNode label)

Specified by:

label in interface LabelExpr

reconstruct

protected LabelExpr_c reconstruct(LabelNode label)

visitChildren

public polyglot.ast.Node visitChildren(polyglot.visit.NodeVisitor v)

Specified by:

visitChildren in interface polyglot.ast.NodeOps

Overrides:

visitChildren in class polyglot.ast.Node_c

typeCheck

public polyglot.ast.Node typeCheck(polyglot.visit.TypeChecker tc)
                            throws polyglot.types.SemanticException

Specified by:

typeCheck in interface polyglot.ast.NodeOps

Overrides:

typeCheck in class polyglot.ast.Node_c

Throws:

polyglot.types.SemanticException

throwTypes

public java.util.List<polyglot.types.Type> throwTypes(polyglot.types.TypeSystem ts)

Specified by:

throwTypes in interface polyglot.ast.NodeOps

Overrides:

throwTypes in class polyglot.ast.Node_c

firstChild

public polyglot.ast.Term firstChild()

Specified by:

firstChild in interface polyglot.ast.TermOps

Specified by:

firstChild in class polyglot.ast.Term_c

acceptCFG

public <T> java.util.List<T> acceptCFG(polyglot.visit.CFGBuilder<?> v,
                                       java.util.List<T> succs)

Specified by:

acceptCFG in interface polyglot.ast.TermOps

Specified by:

acceptCFG in class polyglot.ast.Term_c

prettyPrint

public void prettyPrint(polyglot.util.CodeWriter w,
                        polyglot.visit.PrettyPrinter tr)

Specified by:

prettyPrint in interface polyglot.ast.NodeOps

Overrides:

prettyPrint in class polyglot.ast.Node_c

translate

public void translate(polyglot.util.CodeWriter w,
                      polyglot.visit.Translator tr)

Specified by:

translate in interface polyglot.ast.NodeOps

Overrides:

translate in class polyglot.ast.Node_c

toString

public java.lang.String toString()

Overrides:

toString in class polyglot.ast.Node_c