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java.lang.Objectpolyglot.ast.Node_c
polyglot.ast.Term_c
polyglot.ast.Stmt_c
polyglot.ast.Labeled_c
public class Labeled_c
Am immutable representation of a Java statement with a label. A labeled statement contains the statement being labelled and a string label.
Field Summary | |
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protected Id |
label
|
protected Stmt |
statement
|
Fields inherited from class polyglot.ast.Term_c |
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exceptions, reachable |
Fields inherited from class polyglot.ast.Node_c |
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del, error, ext, position |
Fields inherited from interface polyglot.ast.Term |
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ENTRY, EXIT |
Constructor Summary | |
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Labeled_c(Position pos,
Id label,
Stmt statement)
|
Method Summary | |
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java.util.List |
acceptCFG(CFGBuilder v,
java.util.List succs)
Visit this term in evaluation order. |
Node |
copy(NodeFactory nf)
Produce a copy of this node using the given NodeFactory. |
Term |
firstChild()
Return the first direct subterm 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. |
Id |
labelNode()
Get the label of the statement. |
Labeled |
labelNode(Id label)
Set the label of the statement. |
void |
prettyPrint(CodeWriter w,
PrettyPrinter tr)
Write the statement to an output file. |
protected Labeled_c |
reconstruct(Id label,
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.ast.Term_c |
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exceptionCheck, exceptions, exceptions, listChild, reachable, reachable |
Methods inherited from class polyglot.ast.Node_c |
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addDecls, buildTypes, buildTypesEnter, checkConstants, childExpectedType, copy, copy, del, del, disambiguate, disambiguateEnter, disambiguateOverride, dump, dump, dump, enterChildScope, enterScope, error, error, exceptionCheckEnter, ext, ext, ext, ext, init, isDisambiguated, isTypeChecked, node, position, position, prettyPrint, prettyPrint, print, printBlock, printSubStmt, throwTypes, translate, typeCheck, typeCheckEnter, typeCheckOverride, visit, visitChild, visitEdge, visitList |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface polyglot.ast.Term |
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exceptions, exceptions, reachable, reachable |
Methods inherited from interface polyglot.ast.Node |
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childExpectedType, del, del, dump, error, error, ext, ext, ext, ext, isDisambiguated, isTypeChecked, position, position, visit, visitChild, visitEdge, visitList |
Methods inherited from interface polyglot.ast.JL |
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init, node |
Methods inherited from interface polyglot.ast.NodeOps |
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addDecls, buildTypes, buildTypesEnter, checkConstants, copy, disambiguate, disambiguateEnter, disambiguateOverride, dump, dump, enterChildScope, enterScope, exceptionCheck, exceptionCheckEnter, prettyPrint, prettyPrint, throwTypes, translate, typeCheck, typeCheckEnter, typeCheckOverride |
Methods inherited from interface polyglot.util.Copy |
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copy |
Field Detail |
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protected Id label
protected Stmt statement
Constructor Detail |
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public Labeled_c(Position pos, Id label, Stmt statement)
Method Detail |
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public Id labelNode()
labelNode
in interface Labeled
public Labeled labelNode(Id label)
labelNode
in interface Labeled
public java.lang.String label()
label
in interface Labeled
public Labeled label(java.lang.String label)
label
in interface Labeled
public Stmt statement()
statement
in interface Labeled
public Labeled statement(Stmt statement)
statement
in interface Labeled
protected Labeled_c reconstruct(Id label, Stmt statement)
public Node visitChildren(NodeVisitor v)
visitChildren
in interface NodeOps
visitChildren
in class Node_c
v
- The visitor that will traverse/rewrite the AST.
this
.public java.lang.String toString()
toString
in class Node_c
public void prettyPrint(CodeWriter w, PrettyPrinter tr)
prettyPrint
in interface NodeOps
prettyPrint
in class Node_c
w
- The code writer to which to write.tr
- The pretty printer. This is not a visitor.public Term firstChild()
Term
firstChild
in interface Term
public java.util.List acceptCFG(CFGBuilder v, java.util.List succs)
Term_c
acceptCFG
in interface Term
acceptCFG
in class Term_c
public Node copy(NodeFactory nf)
NodeOps
copy
in interface NodeOps
copy
in class Node_c
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