Package EDU.purdue.jtb.parser.syntaxtree
Class LocalLookahead
- java.lang.Object
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- EDU.purdue.jtb.parser.syntaxtree.LocalLookahead
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- All Implemented Interfaces:
INode
,java.io.Serializable
public class LocalLookahead extends java.lang.Object implements INode
JTB node class for the production LocalLookahead:
Corresponding grammar:
f0 -> [ IntegerLiteral() ]
f1 -> [ "," ]
f2 -> [ ExpansionChoices() ]
f3 -> [ "," ]
f4 -> [ #0 "{"
.. .. . #1 [ Expression() ]
.. .. . #2 "}" ]
s: -1879920786- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description NodeOptional
f0
Child node 0NodeOptional
f1
Child node 1NodeOptional
f2
Child node 2NodeOptional
f3
Child node 3NodeOptional
f4
Child node 4
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Constructor Summary
Constructors Constructor Description LocalLookahead(NodeOptional n0, NodeOptional n1, NodeOptional n2, NodeOptional n3, NodeOptional n4)
Constructs the node with all its children nodes.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
accept(IIntVisitor vis)
Accepts aIIntVisitor
visitor with user return data.void
accept(IVoidVisitor vis)
Accepts aIVoidVisitor
visitor} visitor with user return data.
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Field Detail
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f0
public NodeOptional f0
Child node 0
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f1
public NodeOptional f1
Child node 1
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f2
public NodeOptional f2
Child node 2
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f3
public NodeOptional f3
Child node 3
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f4
public NodeOptional f4
Child node 4
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Constructor Detail
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LocalLookahead
public LocalLookahead(NodeOptional n0, NodeOptional n1, NodeOptional n2, NodeOptional n3, NodeOptional n4)
Constructs the node with all its children nodes.- Parameters:
n0
- - first child noden1
- - next child noden2
- - next child noden3
- - next child noden4
- - next child node
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Method Detail
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accept
public int accept(IIntVisitor vis)
Accepts aIIntVisitor
visitor with user return data.
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accept
public void accept(IVoidVisitor vis)
Accepts aIVoidVisitor
visitor} visitor with user return data.
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