tfjava.TFListener.SearchNode< V > Class Reference

List of all members.

Public Member Functions
int	compareTo (SearchNode< V > other)
Package Functions
	SearchNode (V content)
	SearchNode (SearchNode< V > orig)
Package Attributes
SearchNode< V >	backwardStep
V	content
double	cost
SearchNode< V >	forwardStep

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Detailed Description

Wrapper search node that can be used for bi-directional best-first search. Keeps track of search path by maintaining links to parent nodes, in both directions (i.e., from source and from target node).

Author:

Sjoerd van den Dries

Parameters:

<V>	Content type of the search node

Definition at line 473 of file TFListener.java.

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Constructor & Destructor Documentation

tfjava.TFListener.SearchNode< V >.SearchNode

(

V

content

)

[inline, package]

Default constructor; sets specified content and cost to 0, steps to null.

Definition at line 484 of file TFListener.java.

tfjava.TFListener.SearchNode< V >.SearchNode

(

SearchNode< V >

orig

)

[inline, package]

Copy constructor

Definition at line 492 of file TFListener.java.

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Member Function Documentation

int tfjava.TFListener.SearchNode< V >.compareTo

(

SearchNode< V >

other

)

[inline]

Comparator method: low cost < high cost.

Definition at line 500 of file TFListener.java.

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Member Data Documentation

SearchNode<V> tfjava.TFListener.SearchNode< V >.backwardStep [package]

Refers to parent node in forward path

Definition at line 479 of file TFListener.java.

V tfjava.TFListener.SearchNode< V >.content [package]

Content of search node

Definition at line 475 of file TFListener.java.

double tfjava.TFListener.SearchNode< V >.cost [package]

Cost of path up and until this search node

Definition at line 477 of file TFListener.java.

SearchNode<V> tfjava.TFListener.SearchNode< V >.forwardStep [package]

Refers to parent node in backward path

Definition at line 481 of file TFListener.java.

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The documentation for this class was generated from the following file:

• TFListener.java