org.opentripplanner.profile

Class ProfileState

java.lang.Object

org.opentripplanner.profile.ProfileState

All Implemented Interfaces:

Cloneable

public class ProfileState
extends Object
implements Cloneable

represents a state in profile routing

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ProfileState.Type two ways to create a profile state: the initial state, reached via an on-street mode, and subsequent states reached via transit

Field Summary

Fields

Modifier and Type	Field and Description
ProfileState.Type	accessType
int	lowerBound
TripPattern[]	patterns the trip patterns used to access this stop
ProfileState	previous the previous state, or null if this is the initial access leg
TransitStop	stop the location of this state
Collection<TripPattern>	targetPatterns the patterns that should be boarded from this state
int	upperBound

Constructor Summary

Constructors

Constructor and Description
ProfileState()

Method Summary

Modifier and Type	Method and Description
boolean	containsPattern(TripPattern pattern)
static ProfileState	merge(Collection<ProfileState> states, boolean retainPatterns) merge all the profile states into a new ProfileState.
void	mergeIn(ProfileState other) Merge the other profile state into this one, in place
ProfileState	propagate(int delta) Propagate this state along a segment with a definite time (e.g.
ProfileState	propagate(int deltaMin, int deltaMax) Propagate this state along a ride with the given min and max times, to the given transit stop.

Methods inherited from class java.lang.Object

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

Field Detail

lowerBound

public int lowerBound

upperBound

public int upperBound

accessType

public ProfileState.Type accessType

patterns

public TripPattern[] patterns

the trip patterns used to access this stop

stop

public TransitStop stop

the location of this state

previous

public ProfileState previous

the previous state, or null if this is the initial access leg

targetPatterns

public Collection<TripPattern> targetPatterns

the patterns that should be boarded from this state

Constructor Detail

ProfileState

public ProfileState()

Method Detail

propagate

public ProfileState propagate(int deltaMin,
                              int deltaMax)

Propagate this state along a ride with the given min and max times, to the given transit stop. It is the responsibility of the caller to set accessType and stop appropriately.

propagate

public ProfileState propagate(int delta)

Propagate this state along a segment with a definite time (e.g. a street segment)

mergeIn

public void mergeIn(ProfileState other)

Merge the other profile state into this one, in place

containsPattern

public boolean containsPattern(TripPattern pattern)

merge

public static ProfileState merge(Collection<ProfileState> states,
                                 boolean retainPatterns)

merge all the profile states into a new ProfileState. Assumes that each state consists of a single pattern unique among the states.