Class LocalLookahead

java.lang.Object

EDU.purdue.jtb.parser.syntaxtree.LocalLookahead

All Implemented Interfaces:

INode, Serializable

public class LocalLookahead
extends 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

Field Summary

Fields

Modifier and Type	Field	Description
NodeOptional	f0	Child node 0
NodeOptional	f1	Child node 1
NodeOptional	f2	Child node 2
NodeOptional	f3	Child node 3
NodeOptional	f4	Child node 4

Fields inherited from interface INode

LS

Constructor Summary

Constructors

Constructor	Description
LocalLookahead(NodeOptional n0, NodeOptional n1, NodeOptional n2, NodeOptional n3, NodeOptional n4)	Constructs the node with all its children nodes.

Method Summary

Modifier and Type	Method	Description
int	accept(IIntVisitor vis)	Accepts a IIntVisitor visitor with user return data.
void	accept(IVoidVisitor vis)	Accepts a IVoidVisitor visitor} visitor with user return data.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

f0

public NodeOptional f0

Child node 0

f1

public NodeOptional f1

Child node 1

f2

public NodeOptional f2

Child node 2

f3

public NodeOptional f3

Child node 3

f4

public NodeOptional f4

Child node 4

Constructor Details

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 node

n1 - - next child node

n2 - - next child node

n3 - - next child node

n4 - - next child node

Method Details

accept

public int accept(IIntVisitor vis)

Accepts a IIntVisitor visitor with user return data.

Specified by:

accept in interface INode

Parameters:

vis - - the visitor

Returns:

the user Return data

accept

public void accept(IVoidVisitor vis)

Accepts a IVoidVisitor visitor} visitor with user return data.

Specified by:

accept in interface INode

Parameters:

vis - - the visitor