public class ThisReference extends JavaNonTerminalProgramElement implements Reference, Expression, ReferencePrefix, ReferenceSuffix, TypeReferenceContainer
Modifier and Type | Field and Description |
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private ReferencePrefix |
prefix
Prefix.
|
Constructor and Description |
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ThisReference()
This reference.
|
ThisReference(ExtList children)
Constructor for the transformation of COMPOST ASTs to KeY.
|
ThisReference(TypeReference outer)
This reference.
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Modifier and Type | Method and Description |
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ProgramElement |
getChildAt(int index)
Returns the child at the specified index in this node's "virtual"
child array
|
int |
getChildCount()
Returns the number of children of this node.
|
SourceElement |
getFirstElement()
Finds the source element that occurs first in the source.
|
SourceElement |
getFirstElementIncludingBlocks()
Finds the source element that occurs first in the source.
|
KeYJavaType |
getKeYJavaType(Services javaServ,
ExecutionContext ec)
returns the
KeYJavaType of an expression |
ReferencePrefix |
getReferencePrefix()
Get reference prefix.
|
TypeReference |
getTypeReferenceAt(int index) |
int |
getTypeReferenceCount()
Get the number of type references in this container.
|
void |
prettyPrint(PrettyPrinter p)
Pretty printing the source element.
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ReferencePrefix |
setReferencePrefix(ReferencePrefix r) |
void |
visit(Visitor v)
calls the corresponding method of a visitor in order to
perform some action/transformation on this element
|
compatibleBlockSize, computeHashCode, equals, equalsModRenaming, getArrayPos, match, matchChildren
getComments, hashCode, prettyPrintMain, reuseSignature
getEndPosition, getLastElement, getParentClass, getPositionInfo, getRelativePosition, getStartPosition, setParentClass, toSource, toString, toString
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
getComments, match
private final ReferencePrefix prefix
public ThisReference()
public ThisReference(TypeReference outer)
outer
- a type reference.public ThisReference(ExtList children)
children
- the children of this AST element as KeY classes.
May contain:
a TypeReference (as reference for the ThisReference)
Commentspublic SourceElement getFirstElement()
JavaSourceElement
getFirstElement
in interface SourceElement
getFirstElement
in class JavaSourceElement
JavaSourceElement.toSource()
,
JavaSourceElement.getStartPosition()
public SourceElement getFirstElementIncludingBlocks()
SourceElement
getFirstElementIncludingBlocks
in interface SourceElement
getFirstElementIncludingBlocks
in class JavaSourceElement
SourceElement.getStartPosition()
public int getChildCount()
getChildCount
in interface NonTerminalProgramElement
public ProgramElement getChildAt(int index)
getChildAt
in interface NonTerminalProgramElement
index
- an index into this node's "virtual" child arrayjava.lang.ArrayIndexOutOfBoundsException
- if index is out
of boundspublic ReferencePrefix getReferencePrefix()
getReferencePrefix
in interface ReferencePrefix
public int getTypeReferenceCount()
getTypeReferenceCount
in interface TypeReferenceContainer
public TypeReference getTypeReferenceAt(int index)
getTypeReferenceAt
in interface TypeReferenceContainer
public void visit(Visitor v)
visit
in interface SourceElement
v
- the Visitorpublic void prettyPrint(PrettyPrinter p) throws java.io.IOException
JavaSourceElement
prettyPrint
in interface SourceElement
prettyPrint
in class JavaProgramElement
p
- a pretty printer.java.io.IOException
- occasionally thrown.public ReferencePrefix setReferencePrefix(ReferencePrefix r)
public KeYJavaType getKeYJavaType(Services javaServ, ExecutionContext ec)
Expression
KeYJavaType
of an expressiongetKeYJavaType
in interface Expression