com.graphhopper.util

Class Instructions

java.lang.Object

com.graphhopper.util.Instructions

public class Instructions
extends Object

Constructor Summary

Constructors

Constructor and Description
Instructions()

Method Summary

Modifier and Type	Method and Description
static Instruction	find(InstructionList instructions, double lat, double lon, double maxDistance) This method is useful for navigation devices to find the next instruction for the specified coordinate (e.g.

Methods inherited from class java.lang.Object

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

Constructor Detail

Instructions

public Instructions()

Method Detail

find

public static Instruction find(InstructionList instructions,
                               double lat,
                               double lon,
                               double maxDistance)

This method is useful for navigation devices to find the next instruction for the specified coordinate (e.g. the current position).

Parameters:

instructions - the instructions to query

maxDistance - the maximum acceptable distance to the instruction (in meter)

Returns:

the next Instruction or null if too far away.