Uses of Class
edu.uky.ai.planning.pg.StepNode

Packages that use StepNode

Package	Description
edu.uky.ai.planning.pg	Contains objects for representing plan graphs and planners that search for a solution by finding a valid subgraph of a plan graph.

Uses of StepNode in edu.uky.ai.planning.pg

Fields in edu.uky.ai.planning.pg with type parameters of type StepNode

Modifier and Type	Field	Description
protected final ArrayList<StepNode>	LiteralNode.consumers	All step nodes which have this literal as a precondition
protected final ArrayList<StepNode>	LiteralNode.producers	All step nodes which have this literal as an effect
protected final LinkedHashMap<Step,StepNode>	PlanGraph.stepMap	A mapping of step objects to their corresponding nodes
Iterable<StepNode>	Level.steps	All step nodes which exist at this level.

Methods in edu.uky.ai.planning.pg that return StepNode

Modifier and Type	Method	Description
StepNode	PlanGraph.get(Step step)	Returns a step object's node in this graph.

Methods in edu.uky.ai.planning.pg that return types with arguments of type StepNode

Modifier and Type	Method	Description
Iterable<StepNode>	LiteralNode.getConsumers(int level)	Returns all steps at the next level of the plan graph which have this literal as a precondition.
Iterable<StepNode>	LiteralNode.getProducers(int level)	Returns all steps at a given level of the plan graph which have this literal as an effect.