Package com.graphhopper.routing.util.parsers

Class RestrictionSetter

java.lang.Object

com.graphhopper.routing.util.parsers.RestrictionSetter

public class RestrictionSetter
extends Object

Constructor Summary

Constructors

Constructor	Description
RestrictionSetter(BaseGraph baseGraph)

Method Summary

Modifier and Type	Method	Description
com.carrotsearch.hppc.IntIntMap	getArtificialEdgesByEdges()
void	setRestrictions(List<Pair<GraphRestriction,RestrictionType>> restrictions, BooleanEncodedValue turnRestrictionEnc)	Adds all the turn restriction entries to the graph that are needed to enforce the given restrictions, for a single turn cost encoded value.

Methods inherited from class java.lang.Object

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

Constructor Details

RestrictionSetter

public RestrictionSetter(BaseGraph baseGraph)

Method Details

setRestrictions

public void setRestrictions(List<Pair<GraphRestriction,RestrictionType>> restrictions,
 BooleanEncodedValue turnRestrictionEnc)

Adds all the turn restriction entries to the graph that are needed to enforce the given restrictions, for a single turn cost encoded value. Implementing via-way turn restrictions requires adding artificial edges to the graph, which is also handled here. Since we keep track of the added artificial edges here it is important to only use one RestrictionSetter instance for **all** turn restrictions and vehicle types.

getArtificialEdgesByEdges

public com.carrotsearch.hppc.IntIntMap getArtificialEdgesByEdges()