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java.lang.Objecttip.node.Node
tip.node.Token
tip.node.EOF
public final class EOF
The EOF
token represents the end-of-file marker from an input-file.
Constructor Summary | |
---|---|
EOF()
Creates a new EOF token with no line and position information. |
|
EOF(int line,
int pos)
Creates a new EOF token with the given line and position information. |
|
EOF(Token token)
Creates a new EOF token that is an alias of the given token. |
Method Summary | ||
---|---|---|
void |
apply(Analysis caller)
Calls the Analysis.caseEOF(EOF) of the Analysis caller . |
|
|
apply(Answer<A> caller)
Returns the answer for caller by applying this EOF
node to the Answer visitor. |
|
|
apply(Question<Q> caller,
Q question)
Applies this EOF node to the Question visitor caller . |
|
|
apply(QuestionAnswer<Q,A> caller,
Q question)
Returns the answer for caller by applying this EOF node with the
question to the QuestionAnswer visitor. |
|
EOF |
clone()
Creates a clone of this EOF token. |
|
EOF |
clone(Map<Node,Node> oldToNewMap)
Creates a deep clone of this EOF 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 EOF()
EOF
token with no line and position information.
public EOF(int line, int pos)
EOF
token with the given line and position information.
line
- the line number information for this EOF
tokenpos
- the line position information for this EOF
tokenpublic EOF(Token token)
EOF
token that is an alias of the given token.
token
- the original token for this EOF
tokenMethod Detail |
---|
public EOF clone()
EOF
token.
clone
in interface NodeInterface
clone
in class Token
EOF
tokenpublic EOF clone(Map<Node,Node> oldToNewMap)
EOF
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
EOF
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 EOF represents
fixed token, this method throws a RuntimeException
.
setText
in class Token
text
- the new text of this tokenpublic void apply(Analysis caller)
Analysis.caseEOF(EOF)
of the Analysis
caller
.
apply
in interface NodeInterface
apply
in class Node
sw
- the Analysis
to which this EOF
node is appliedpublic <A> A apply(Answer<A> caller)
caller
by applying this EOF
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)
EOF
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 EOF
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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