Package com.tnsai.reasoning.got

Class GoTNode

java.lang.Object

com.tnsai.reasoning.got.GoTNode

All Implemented Interfaces:

Evaluable

public final class GoTNode
extends Object
implements Evaluable

A node in a Graph of Thoughts.

Unlike tree nodes, GoT nodes can have multiple parents (merge/aggregate) and can form cycles through refinement operations.

Method Summary

Modifier and Type	Method	Description
GoTNode	addChild(String id, String thought, GoTOperation operation)
List<GoTNode>	getChildren()
int	getDepth()	Gets the depth of this node (root = 0).
String	getId()	Gets the node identifier.
GoTOperation	getOperation()
List<GoTNode>	getParents()
double	getScore()
String	getThought()	Gets the thought content at this node.
String	getThoughtChain()	Gets the combined thought chain from root to this node.
boolean	isEvaluated()
boolean	isLeaf()
boolean	isMergeNode()
boolean	isRoot()
static GoTNode	merge(String id, String thought, List<GoTNode> parents)	Creates a merge node from multiple parent nodes.
static GoTNode	root(String thought)
void	setScore(double score)
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Details

root

public static GoTNode root(String thought)

addChild

public GoTNode addChild(String id,
 String thought,
 GoTOperation operation)

merge

public static GoTNode merge(String id,
 String thought,
 List<GoTNode> parents)

Creates a merge node from multiple parent nodes.

getId

public String getId()

Description copied from interface: Evaluable

Gets the node identifier.

Specified by:

getId in interface Evaluable

getThought

public String getThought()

Description copied from interface: Evaluable

Gets the thought content at this node.

Specified by:

getThought in interface Evaluable

getOperation

public GoTOperation getOperation()

getParents

public List<GoTNode> getParents()

getChildren

public List<GoTNode> getChildren()

getScore

public double getScore()

isEvaluated

public boolean isEvaluated()

isLeaf

public boolean isLeaf()

isRoot

public boolean isRoot()

isMergeNode

public boolean isMergeNode()

getThoughtChain

public String getThoughtChain()

Description copied from interface: Evaluable

Gets the combined thought chain from root to this node.

Specified by:

getThoughtChain in interface Evaluable

getDepth

public int getDepth()

Description copied from interface: Evaluable

Gets the depth of this node (root = 0).

Specified by:

getDepth in interface Evaluable

setScore

public void setScore(double score)

toString

public String toString()

Overrides:

toString in class Object