Uses of Class
org.opentripplanner.routing.core.State

Packages that use State

Package	Description
org.opentripplanner.api.resource	This package contains the JAX-RS-annotated REST resource classes for the OpenTripPlanner public API, i.e.
org.opentripplanner.graph_builder.module
org.opentripplanner.profile
org.opentripplanner.routing.alertpatch
org.opentripplanner.routing.algorithm
org.opentripplanner.routing.algorithm.strategies
org.opentripplanner.routing.core
org.opentripplanner.routing.edgetype
org.opentripplanner.routing.graph
org.opentripplanner.routing.impl
org.opentripplanner.routing.services.notes
org.opentripplanner.routing.spt
org.opentripplanner.routing.trippattern
org.opentripplanner.visualizer	This package contains classes used for visualizing OpenTripPlanner graphs.

Uses of State in org.opentripplanner.api.resource

Methods in org.opentripplanner.api.resource with parameters of type State

Modifier and Type	Method and Description
static List<WalkStep>	GraphPathToTripPlanConverter.generateWalkSteps(Graph graph, State[] states, WalkStep previous, Locale requestedLocale) Converts a list of street edges to a list of turn-by-turn directions.

Uses of State in org.opentripplanner.graph_builder.module

Methods in org.opentripplanner.graph_builder.module with parameters of type State

Modifier and Type	Method and Description
static NearbyStopFinder.StopAtDistance	NearbyStopFinder.stopAtDistanceForState(State state) Given a State at a TransitStop, bundle the TransitStop together with information about how far away it is and the geometry of the path leading up to the given State.

Uses of State in org.opentripplanner.profile

Fields in org.opentripplanner.profile declared as State

Modifier and Type	Field and Description
State	StopAtDistance.state

Constructors in org.opentripplanner.profile with parameters of type State

Constructor and Description
StopAtDistance(State state, QualifiedMode qmode)
StreetSegment(State state) Build the walksteps from the final State of a path.

Uses of State in org.opentripplanner.routing.alertpatch

Methods in org.opentripplanner.routing.alertpatch with parameters of type State

Modifier and Type	Method and Description
boolean	AlertPatch.displayDuring(State state)

Uses of State in org.opentripplanner.routing.algorithm

Methods in org.opentripplanner.routing.algorithm with parameters of type State

Modifier and Type	Method and Description
ShortestPathTree	GenericDijkstra.getShortestPathTree(State initialState)
void	TraverseVisitor.visitEdge(Edge edge, State state) Called when A* explores an edge
void	TraverseVisitor.visitEnqueue(State state) Called when A* enqueues a vertex
void	TraverseVisitor.visitVertex(State state) Called when A* dequeues a vertex

Method parameters in org.opentripplanner.routing.algorithm with type arguments of type State

Modifier and Type	Method and Description
ShortestPathTree	AStar.getShortestPathTree(RoutingRequest options, double relTimeoutSeconds, SearchTerminationStrategy terminationStrategy, Collection<State> initialStates) Get an SPT, starting from a collection of states

Uses of State in org.opentripplanner.routing.algorithm.strategies

Methods in org.opentripplanner.routing.algorithm.strategies with parameters of type State

Modifier and Type	Method and Description
double	EuclideanRemainingWeightHeuristic.estimateRemainingWeight(State s) On a non-transit trip, the remaining weight is simply distance / street speed.
double	TrivialRemainingWeightHeuristic.estimateRemainingWeight(State s)
double	RemainingWeightHeuristic.estimateRemainingWeight(State s)
double	InterleavedBidirectionalHeuristic.estimateRemainingWeight(State s) This function supplies the main search with an (under)estimate of the remaining path weight to the target.
boolean	SearchTerminationStrategy.shouldSearchTerminate(Vertex origin, Vertex target, State current, ShortestPathTree spt, RoutingRequest traverseOptions)
boolean	MultiTargetTerminationStrategy.shouldSearchTerminate(Vertex origin, Vertex target, State current, ShortestPathTree spt, RoutingRequest traverseOptions) Updates the list of reached targets and returns True if all the targets have been reached.
boolean	SkipEdgeStrategy.shouldSkipEdge(Vertex origin, Vertex target, State current, Edge edge, ShortestPathTree spt, RoutingRequest traverseOptions)
boolean	SkipTraverseResultStrategy.shouldSkipTraversalResult(Vertex origin, Vertex target, State parent, State current, ShortestPathTree spt, RoutingRequest traverseOptions)

Uses of State in org.opentripplanner.routing.core

Fields in org.opentripplanner.routing.core declared as State

Modifier and Type	Field and Description
protected State	State.backState
protected State	StateEditor.child
protected State	State.next

Methods in org.opentripplanner.routing.core that return State

Modifier and Type	Method and Description
State	State.addToExistingResultChain(State existingResultChain) Extend an exiting result chain by appending this result to the existing chain.
protected State	State.clone()
State	StateFactory.createState(long time)
State	State.detachNextResult()
State	State.getBackState()
State	State.getNextResult() Optional next result that allows Edge to return multiple results.
State	StateEditor.makeState() Why can a state editor only be used once? If you modify some component of state with and editor, use the editor to create a new state, and then make more modifications, these modifications will be applied to the previously created state.
State	State.optimize() Reverse-optimize a path after it is complete, by default
State	State.optimizeOrReverse(boolean optimize, boolean forward) Reverse the path implicit in the given state, re-traversing all edges in the opposite direction so as to remove any unnecessary waiting in the resulting itinerary.
State	State.reverse() Reverse a path
State	State.reversedClone()

Methods in org.opentripplanner.routing.core with parameters of type State

Modifier and Type	Method and Description
State	State.addToExistingResultChain(State existingResultChain) Extend an exiting result chain by appending this result to the existing chain.
boolean	State.routeSequencePrefix(State that)
boolean	State.routeSequenceSubset(State that)
boolean	State.routeSequenceSubsetSymmetric(State that)
boolean	State.routeSequenceSuperset(State that)
void	StateEditor.setFromState(State state) Set non-incremental state values (ex.
void	StateEditor.setNonTransitOptionsFromState(State state)

Constructors in org.opentripplanner.routing.core with parameters of type State

Constructor and Description
StateEditor(State parent, Edge e)

Uses of State in org.opentripplanner.routing.edgetype

Methods in org.opentripplanner.routing.edgetype that return State

Modifier and Type	Method and Description
State	PreBoardEdge.optimisticTraverse(State s0)
State	PatternHop.optimisticTraverse(State state0)
State	PatternInterlineDwell.optimisticTraverse(State s0)
State	TransitBoardAlight.optimisticTraverse(State state0)
State	OnBoardDepartPatternHop.optimisticTraverse(State state0)
State	PatternDwell.optimisticTraverse(State s0)
State	ParkAndRideLinkEdge.optimisticTraverse(State s0)
State	PreAlightEdge.optimisticTraverse(State s0)
State	StreetTransitLink.optimisticTraverse(State s0)
State	StreetBikeRentalLink.traverse(State s0)
State	PreBoardEdge.traverse(State s0)
State	ElevatorBoardEdge.traverse(State s0)
State	ElevatorAlightEdge.traverse(State s0)
State	ElevatorHopEdge.traverse(State s0)
State	PathwayEdge.traverse(State s0)
State	IntersectionTransitLink.traverse(State s0)
State	PatternHop.traverse(State s0)
State	SampleEdge.traverse(State s0)
State	RentABikeOnEdge.traverse(State s0)
State	PatternInterlineDwell.traverse(State state0)
State	BikeParkEdge.traverse(State s0)
State	SimpleTransfer.traverse(State s0)
State	TransitBoardAlight.traverse(State state0)
State	OnBoardDepartPatternHop.traverse(State state0)
State	StreetBikeParkLink.traverse(State s0)
State	TimedTransferEdge.traverse(State s0)
State	StreetEdge.traverse(State s0)
State	ParkAndRideEdge.traverse(State s0)
State	PatternDwell.traverse(State state0)
State	TransferEdge.traverse(State s0)
State	SimpleEdge.traverse(State s0)
State	FreeEdge.traverse(State s0)
State	ParkAndRideLinkEdge.traverse(State s0)
State	PreAlightEdge.traverse(State s0)
State	StationStopEdge.traverse(State s0)
State	RentABikeOffEdge.traverse(State s0)
State	LegSwitchingEdge.traverse(State s0)
State	StreetTransitLink.traverse(State s0)
State	TransitBoardAlight.traverse(State s0, long arrivalTimeAtStop) NOTE: We do not need to check the pickup/drop off type.
protected State	RentABikeAbstractEdge.traverseDropoff(State s0)
protected State	BikeParkEdge.traversePark(State s0)
protected State	RentABikeAbstractEdge.traverseRent(State s0)
protected State	BikeParkEdge.traverseUnpark(State s0)

Methods in org.opentripplanner.routing.edgetype with parameters of type State

Modifier and Type	Method and Description
boolean	StreetEdge.canTurnOnto(Edge e, State state, TraverseMode mode)
TripTimes	Timetable.getNextTrip(State s0, ServiceDay serviceDay, int stopIndex, boolean boarding) Get the next (previous) trip that departs (arrives) from the specified stop at or after (before) the specified time.
TripTimes	TripPattern.getResolvedTripTimes(int tripIndex, State state0)
TripTimes	TripPattern.getResolvedTripTimes(org.onebusaway.gtfs.model.Trip trip, State state0)
State	PreBoardEdge.optimisticTraverse(State s0)
State	PatternHop.optimisticTraverse(State state0)
State	PatternInterlineDwell.optimisticTraverse(State s0)
State	TransitBoardAlight.optimisticTraverse(State state0)
State	OnBoardDepartPatternHop.optimisticTraverse(State state0)
State	PatternDwell.optimisticTraverse(State s0)
State	ParkAndRideLinkEdge.optimisticTraverse(State s0)
State	PreAlightEdge.optimisticTraverse(State s0)
State	StreetTransitLink.optimisticTraverse(State s0)
State	StreetBikeRentalLink.traverse(State s0)
State	PreBoardEdge.traverse(State s0)
State	ElevatorBoardEdge.traverse(State s0)
State	ElevatorAlightEdge.traverse(State s0)
State	ElevatorHopEdge.traverse(State s0)
State	PathwayEdge.traverse(State s0)
State	IntersectionTransitLink.traverse(State s0)
State	PatternHop.traverse(State s0)
State	SampleEdge.traverse(State s0)
State	RentABikeOnEdge.traverse(State s0)
State	PatternInterlineDwell.traverse(State state0)
State	BikeParkEdge.traverse(State s0)
State	SimpleTransfer.traverse(State s0)
State	TransitBoardAlight.traverse(State state0)
State	OnBoardDepartPatternHop.traverse(State state0)
State	StreetBikeParkLink.traverse(State s0)
State	TimedTransferEdge.traverse(State s0)
State	StreetEdge.traverse(State s0)
State	ParkAndRideEdge.traverse(State s0)
State	PatternDwell.traverse(State state0)
State	TransferEdge.traverse(State s0)
State	SimpleEdge.traverse(State s0)
State	FreeEdge.traverse(State s0)
State	ParkAndRideLinkEdge.traverse(State s0)
State	PreAlightEdge.traverse(State s0)
State	StationStopEdge.traverse(State s0)
State	RentABikeOffEdge.traverse(State s0)
State	LegSwitchingEdge.traverse(State s0)
State	StreetTransitLink.traverse(State s0)
State	TransitBoardAlight.traverse(State s0, long arrivalTimeAtStop) NOTE: We do not need to check the pickup/drop off type.
protected State	RentABikeAbstractEdge.traverseDropoff(State s0)
protected State	BikeParkEdge.traversePark(State s0)
protected State	RentABikeAbstractEdge.traverseRent(State s0)
protected State	BikeParkEdge.traverseUnpark(State s0)

Uses of State in org.opentripplanner.routing.graph

Methods in org.opentripplanner.routing.graph that return State

Modifier and Type	Method and Description
State	Edge.optimisticTraverse(State s0)
abstract State	Edge.traverse(State s0) Traverse this edge.

Methods in org.opentripplanner.routing.graph with parameters of type State

Modifier and Type	Method and Description
State	Edge.optimisticTraverse(State s0)
abstract State	Edge.traverse(State s0) Traverse this edge.

Uses of State in org.opentripplanner.routing.impl

Methods in org.opentripplanner.routing.impl with parameters of type State

Modifier and Type	Method and Description
void	LoggingTraverseVisitor.visitEdge(Edge edge, State state)
void	LoggingTraverseVisitor.visitEnqueue(State state)
void	LoggingTraverseVisitor.visitVertex(State state)

Uses of State in org.opentripplanner.routing.services.notes

Methods in org.opentripplanner.routing.services.notes with parameters of type State

Modifier and Type	Method and Description
Set<Alert>	StreetNotesService.getNotes(State state) Return the set of notes applicable for this state / backedge pair.
boolean	NoteMatcher.matches(State state)

Uses of State in org.opentripplanner.routing.spt

Fields in org.opentripplanner.routing.spt with type parameters of type State

Modifier and Type	Field and Description
LinkedList<State>	GraphPath.states

Methods in org.opentripplanner.routing.spt that return State

Modifier and Type	Method and Description
State	ShortestPathTree.getState(Vertex dest) Returns the 'best' state for the given Vertex, where 'best' depends on the implementation.

Methods in org.opentripplanner.routing.spt that return types with arguments of type State

Modifier and Type	Method and Description
Collection<State>	ShortestPathTree.getAllStates()
List<State>	ShortestPathTree.getStates(Vertex dest) Returns a collection of 'interesting' states for the given Vertex.

Methods in org.opentripplanner.routing.spt with parameters of type State

Modifier and Type	Method and Description
boolean	ShortestPathTree.add(State newState) The add method checks a new State to see if it is non-dominated and thus worth visiting later.
protected abstract boolean	DominanceFunction.betterOrEqual(State a, State b) Return true if the first state "defeats" the second state or at least ties with it in terms of suitability.
boolean	DominanceFunction.MinimumWeight.betterOrEqual(State a, State b) Return true if the first state has lower weight than the second state.
boolean	DominanceFunction.EarliestArrival.betterOrEqual(State a, State b) Return true if the first state has lower elapsed time than the second state.
protected boolean	DominanceFunction.LeastWalk.betterOrEqual(State a, State b)
boolean	DominanceFunction.Pareto.betterOrEqual(State a, State b)
boolean	DominanceFunction.betterOrEqualAndComparable(State a, State b) For bike rental, parking, and approaching turn-restricted intersections states are incomparable: they exist on separate planes.
void	SPTWalker.SPTVisitor.visit(Edge e, com.vividsolutions.jts.geom.Coordinate c, State s0, State s1, double d0, double d1, double speed) Note: The same state can be visited several times (from different edges).
boolean	ShortestPathTree.visit(State state) The visit method should be called upon extracting a State from a priority queue.

Constructors in org.opentripplanner.routing.spt with parameters of type State

Constructor and Description
GraphPath(State s, boolean optimize) Construct a GraphPath based on the given state by following back-edge fields all the way back to the origin of the search.

Uses of State in org.opentripplanner.routing.trippattern

Methods in org.opentripplanner.routing.trippattern with parameters of type State

Modifier and Type	Method and Description
boolean	TripTimes.tripAcceptable(State state0, int stopIndex) Once a trip has been found departing or arriving at an appropriate time, check whether that trip fits other restrictive search criteria such as bicycle and wheelchair accessibility and transfers with minimum time or forbidden transfers.

Uses of State in org.opentripplanner.visualizer

Fields in org.opentripplanner.visualizer declared as State

Modifier and Type	Field and Description
protected State	GraphVisualizer.lastStateClicked

Methods in org.opentripplanner.visualizer with parameters of type State

Modifier and Type	Method and Description
void	ShowGraph.addNewSPTEdge(State state)
void	VisualTraverseVisitor.visitEdge(Edge edge, State state)
void	VisualTraverseVisitor.visitEnqueue(State state)
void	VisualTraverseVisitor.visitVertex(State state)