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java.lang.Object | +--org.tromer.jie.PiggybackableNode | +--org.tromer.jie.syntaxtree.NodeOptional
Represents an grammar optional node, e.g. ( A )? or [ A ]
Field Summary | |
Node |
node
|
Fields inherited from class org.tromer.jie.PiggybackableNode |
beginColumn,
beginLine,
endColumn,
endLine,
postpiggy,
postvisitIndex,
prepiggy,
previsitIndex |
Constructor Summary | |
NodeOptional()
|
|
NodeOptional(Node n)
|
Method Summary | |
java.lang.Object |
accept(ObjectVisitor v,
java.lang.Object argu)
|
void |
accept(Visitor v)
|
void |
addNode(Node n)
|
Node |
getParent()
|
boolean |
present()
|
void |
setParent(Node n)
|
Methods inherited from class org.tromer.jie.PiggybackableNode |
attachPostpiggy,
attachPrepiggy,
getEndPos,
getStartPos |
Methods inherited from class java.lang.Object |
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Field Detail |
public Node node
Constructor Detail |
public NodeOptional()
public NodeOptional(Node n)
Method Detail |
public void addNode(Node n)
public void accept(Visitor v)
public java.lang.Object accept(ObjectVisitor v, java.lang.Object argu)
public boolean present()
public void setParent(Node n)
public Node getParent()
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