polyglot.ext.jl.ast
Class Labeled_c

java.lang.Object
  extended bypolyglot.ext.jl.ast.Node_c
      extended bypolyglot.ext.jl.ast.Term_c
          extended bypolyglot.ext.jl.ast.Stmt_c
              extended bypolyglot.ext.jl.ast.Labeled_c
All Implemented Interfaces:
java.lang.Cloneable, CompoundStmt, Copy, JL, Labeled, Node, NodeOps, Stmt, Term

public class Labeled_c
extends Stmt_c
implements Labeled

Am immutable representation of a Java statement with a label. A labeled statement contains the statement being labelled and a string label.


Field Summary
protected  java.lang.String label
           
protected  Stmt statement
           
 
Fields inherited from class polyglot.ext.jl.ast.Term_c
reachable
 
Fields inherited from class polyglot.ext.jl.ast.Node_c
del, ext, position
 
Constructor Summary
Labeled_c(Position pos, java.lang.String label, Stmt statement)
           
 
Method Summary
 java.util.List acceptCFG(CFGBuilder v, java.util.List succs)
          Visit this node, calling calling v.edge() for each successor in succs, if data flows on that edge.
 Term entry()
          Return the first (sub)term performed when evaluating this term.
 java.lang.String label()
          Get the label of the statement.
 Labeled label(java.lang.String label)
          Set the label of the statement.
 void prettyPrint(CodeWriter w, PrettyPrinter tr)
          Write the statement to an output file.
protected  Labeled_c reconstruct(Stmt statement)
          Reconstruct the statement.
 Stmt statement()
          Get the sub-statement of the statement.
 Labeled statement(Stmt statement)
          Set the sub-statement of the statement.
 java.lang.String toString()
           
 Node visitChildren(NodeVisitor v)
          Visit the children of the statement.
 
Methods inherited from class polyglot.ext.jl.ast.Term_c
listEntry, reachable, reachable
 
Methods inherited from class polyglot.ext.jl.ast.Node_c
addDecls, addMembers, addMembersEnter, addMembersOverride, buildTypes, buildTypesEnter, buildTypesOverride, childExpectedType, copy, del, del, disambiguate, disambiguateEnter, disambiguateOverride, dump, enterScope, enterScope, exceptionCheck, exceptionCheckEnter, exceptionCheckOverride, ext, ext, ext, ext, init, node, position, position, print, printBlock, printSubStmt, throwTypes, translate, typeCheck, 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.Term
reachable, reachable
 
Methods inherited from interface polyglot.ast.Node
childExpectedType, del, del, dump, ext, ext, ext, ext, position, position, visit, visitChild, visitEdge
 
Methods inherited from interface polyglot.ast.JL
init, node
 
Methods inherited from interface polyglot.ast.NodeOps
addDecls, addMembers, addMembersEnter, buildTypes, buildTypesEnter, disambiguate, disambiguateEnter, enterScope, enterScope, exceptionCheck, exceptionCheckEnter, throwTypes, translate, typeCheck, typeCheckEnter
 
Methods inherited from interface polyglot.util.Copy
copy
 

Field Detail

label

protected java.lang.String label

statement

protected Stmt statement
Constructor Detail

Labeled_c

public Labeled_c(Position pos,
                 java.lang.String label,
                 Stmt statement)
Method Detail

label

public java.lang.String label()
Get the label of the statement.

Specified by:
label in interface Labeled

label

public Labeled label(java.lang.String label)
Set the label of the statement.

Specified by:
label in interface Labeled

statement

public Stmt statement()
Get the sub-statement of the statement.

Specified by:
statement in interface Labeled

statement

public Labeled statement(Stmt statement)
Set the sub-statement of the statement.

Specified by:
statement in interface Labeled

reconstruct

protected Labeled_c reconstruct(Stmt statement)
Reconstruct the statement.


visitChildren

public Node visitChildren(NodeVisitor v)
Visit the children of the statement.

Specified by:
visitChildren in interface NodeOps
Overrides:
visitChildren in class Node_c

toString

public java.lang.String toString()
Overrides:
toString in class Node_c

prettyPrint

public void prettyPrint(CodeWriter w,
                        PrettyPrinter tr)
Write the statement to an output file.

Specified by:
prettyPrint in interface NodeOps
Overrides:
prettyPrint in class Node_c

entry

public Term entry()
Description copied from interface: Term
Return the first (sub)term performed when evaluating this term.

Specified by:
entry in interface Term
Specified by:
entry in class Term_c

acceptCFG

public java.util.List acceptCFG(CFGBuilder v,
                                java.util.List succs)
Description copied from interface: Term
Visit this node, calling calling v.edge() for each successor in succs, if data flows on that edge.

Specified by:
acceptCFG in interface Term
Specified by:
acceptCFG in class Term_c