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java.lang.Objecttip.node.Node
tip.node.Token
tip.node.TReturn
public final class TReturn
TReturn
represents a 'return'
token from the input file.
Constructor Summary | |
---|---|
TReturn()
Creates a new TReturn token with no line and position information. |
|
TReturn(int line,
int pos)
Creates a new TReturn token with the given line and position information. |
|
TReturn(Token token)
Creates a new TReturn token that is an alias of the given token. |
Method Summary | ||
---|---|---|
void |
apply(Analysis caller)
Calls the Analysis.caseTReturn(TReturn) of the Analysis caller . |
|
|
apply(Answer<A> caller)
Returns the answer for caller by applying this TReturn
node to the Answer visitor. |
|
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apply(Question<Q> caller,
Q question)
Applies this TReturn node to the Question visitor caller . |
|
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apply(QuestionAnswer<Q,A> caller,
Q question)
Returns the answer for caller by applying this TReturn node with the
question to the QuestionAnswer visitor. |
|
TReturn |
clone()
Creates a clone of this TReturn token. |
|
TReturn |
clone(Map<Node,Node> oldToNewMap)
Creates a deep clone of this TReturn token while putting all
old node-new node relations in the map oldToNewMap . |
|
TokenEnum |
kindToken()
Returns the TokenEnum corresponding to the
type of this Token node. |
|
void |
setText(String text)
Implements the Token.setText(String) method. |
Methods inherited from class tip.node.Token |
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checkOptionalInvariant, getChildren, getDescendants, getLine, getPos, getText, getToken, kindNode, setLine, setPos, toString |
Methods inherited from class tip.node.Node |
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getAncestor, getAncestor, getAncestor, getChildren, getChildren, getDescendants, getDescendants, getDescendants, isOptionalInvariant, parent, replaceBy, setOptionalInvariant |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public TReturn()
TReturn
token with no line and position information.
public TReturn(int line, int pos)
TReturn
token with the given line and position information.
line
- the line number information for this TReturn
tokenpos
- the line position information for this TReturn
tokenpublic TReturn(Token token)
TReturn
token that is an alias of the given token.
token
- the original token for this TReturn
tokenMethod Detail |
---|
public TReturn clone()
TReturn
token.
clone
in interface NodeInterface
clone
in class Token
TReturn
tokenpublic TReturn clone(Map<Node,Node> oldToNewMap)
TReturn
token while putting all
old node-new node relations in the map oldToNewMap
.
clone
in interface NodeInterface
clone
in class Token
oldToNewMap
- the map filled with the old node-new node relation
TReturn
tokenpublic TokenEnum kindToken()
TokenEnum
corresponding to the
type of this Token
node.
kindToken
in class Token
TokenEnum
for this nodepublic void setText(String text)
Token.setText(String)
method. Since TReturn represents
fixed token, this method throws a RuntimeException
.
setText
in class Token
text
- the new text of this tokenpublic void apply(Analysis caller)
Analysis.caseTReturn(TReturn)
of the Analysis
caller
.
apply
in interface NodeInterface
apply
in class Node
sw
- the Analysis
to which this TReturn
node is appliedpublic <A> A apply(Answer<A> caller)
caller
by applying this TReturn
node to the Answer
visitor.
apply
in interface NodeInterface
apply
in class Node
caller
- the Answer
to which this node is applied
caller
public <Q> void apply(Question<Q> caller, Q question)
TReturn
node to the Question
visitor caller
.
apply
in interface NodeInterface
apply
in class Node
caller
- the Question
to which this node is appliedquestion
- the question provided to caller
public <Q,A> A apply(QuestionAnswer<Q,A> caller, Q question)
caller
by applying this TReturn
node with the
question
to the QuestionAnswer
visitor.
apply
in interface NodeInterface
apply
in class Node
caller
- the QuestionAnswer
to which this node is appliedquestion
- the question provided to caller
caller
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