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java.lang.Objectpolyglot.ext.jl.ast.Node_c
polyglot.ext.jl.ast.TypeNode_c
polyglot.ext.jl.ast.AmbTypeNode_c
An AmbTypeNode
is an ambiguous AST node composed of
dot-separated list of identifiers that must resolve to a type.
Field Summary | |
protected java.lang.String |
name
|
protected QualifierNode |
qual
|
Fields inherited from class polyglot.ext.jl.ast.TypeNode_c |
type |
Fields inherited from class polyglot.ext.jl.ast.Node_c |
del, ext, position |
Constructor Summary | |
AmbTypeNode_c(Position pos,
QualifierNode qual,
java.lang.String name)
|
Method Summary | |
Node |
buildTypes(TypeBuilder tb)
Collects classes, methods, and fields from the AST rooted at this node and constructs type objects for these. |
Node |
disambiguate(AmbiguityRemover sc)
Remove any remaining ambiguities from the AST. |
void |
dump(CodeWriter w)
Dump the AST node for debugging purposes. |
Node |
exceptionCheck(ExceptionChecker ec)
Check that exceptions are properly propagated throughout the AST. |
java.lang.String |
name()
Ambiguous name. |
AmbTypeNode |
name(java.lang.String name)
Set the ambiguous name. |
void |
prettyPrint(CodeWriter w,
PrettyPrinter tr)
Pretty-print the AST using the given code writer. |
QualifierNode |
qual()
Qualifier of the type. |
AmbTypeNode |
qual(QualifierNode qual)
Set the qualifier of the type. |
protected AmbTypeNode_c |
reconstruct(QualifierNode qual)
|
java.lang.String |
toString()
|
void |
translate(CodeWriter w,
Translator tr)
Translate the AST using the given code writer. |
Node |
typeCheck(TypeChecker tc)
Type check the AST. |
Node |
visitChildren(NodeVisitor v)
Visit the children of the node. |
Methods inherited from class polyglot.ext.jl.ast.TypeNode_c |
qualifier, type, type |
Methods inherited from class polyglot.ext.jl.ast.Node_c |
addDecls, addMembers, addMembersEnter, addMembersOverride, buildTypesEnter, buildTypesOverride, childExpectedType, copy, del, del, disambiguateEnter, disambiguateOverride, enterScope, enterScope, exceptionCheckEnter, exceptionCheckOverride, ext, ext, ext, ext, init, node, position, position, print, printBlock, printSubStmt, throwTypes, 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.TypeNode |
type |
Methods inherited from interface polyglot.ast.Node |
childExpectedType, del, del, 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, buildTypesEnter, disambiguateEnter, enterScope, enterScope, exceptionCheckEnter, throwTypes, typeCheckEnter |
Methods inherited from interface polyglot.util.Copy |
copy |
Methods inherited from interface polyglot.ast.Typed |
type |
Methods inherited from interface polyglot.ast.QualifierNode |
qualifier |
Field Detail |
protected QualifierNode qual
protected java.lang.String name
Constructor Detail |
public AmbTypeNode_c(Position pos, QualifierNode qual, java.lang.String name)
Method Detail |
public java.lang.String name()
AmbTypeNode
name
in interface AmbTypeNode
public AmbTypeNode name(java.lang.String name)
AmbTypeNode
name
in interface AmbTypeNode
public QualifierNode qual()
AmbTypeNode
qual
in interface AmbTypeNode
public AmbTypeNode qual(QualifierNode qual)
AmbTypeNode
qual
in interface AmbTypeNode
protected AmbTypeNode_c reconstruct(QualifierNode qual)
public Node buildTypes(TypeBuilder tb) throws SemanticException
NodeOps
TypeSystem
.
This method is called by the leave()
method of the
visitor. The method should perform work that should be done
after visiting the children of the node. The method may return
this
or a new copy of the node which will be
installed as a child of the node's parent.
buildTypes
in interface NodeOps
buildTypes
in class TypeNode_c
SemanticException
public Node visitChildren(NodeVisitor v)
NodeOps
visitChildren
in interface NodeOps
visitChildren
in class Node_c
public Node disambiguate(AmbiguityRemover sc) throws SemanticException
NodeOps
leave()
method of the
visitor. The method should perform work that should be done
after visiting the children of the node. The method may return
this
or a new copy of the node which will be
installed as a child of the node's parent.
disambiguate
in interface NodeOps
disambiguate
in class Node_c
SemanticException
public Node typeCheck(TypeChecker tc) throws SemanticException
NodeOps
leave()
method of the
visitor. The method should perform work that should be done
after visiting the children of the node. The method may return
this
or a new copy of the node which will be
installed as a child of the node's parent.
typeCheck
in interface NodeOps
typeCheck
in class Node_c
SemanticException
public Node exceptionCheck(ExceptionChecker ec) throws SemanticException
NodeOps
leave()
method of the
visitor. The method should perform work that should be done
after visiting the children of the node. The method may return
this
or a new copy of the node which will be
installed as a child of the node's parent.
exceptionCheck
in interface NodeOps
exceptionCheck
in class Node_c
SemanticException
public void prettyPrint(CodeWriter w, PrettyPrinter tr)
NodeOps
prettyPrint
in interface NodeOps
prettyPrint
in class TypeNode_c
public void translate(CodeWriter w, Translator tr)
NodeOps
translate
in interface NodeOps
translate
in class Node_c
public java.lang.String toString()
toString
in class TypeNode_c
public void dump(CodeWriter w)
Node
dump
in interface Node
dump
in class Node_c
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