com.mapzen.android.lost.internal

Class FusionEngine

java.lang.Object

com.mapzen.android.lost.internal.LocationEngine

com.mapzen.android.lost.internal.FusionEngine

All Implemented Interfaces:

android.location.LocationListener

public class FusionEngine
extends LocationEngine
implements android.location.LocationListener

Location engine that fuses GPS and network locations.

Nested Class Summary

Nested classes/interfaces inherited from class com.mapzen.android.lost.internal.LocationEngine

LocationEngine.Callback

Field Summary

Fields

Modifier and Type	Field and Description
static long	RECENT_UPDATE_THRESHOLD_IN_MILLIS Location updates more than 60 seconds old are considered stale.
static long	RECENT_UPDATE_THRESHOLD_IN_NANOS

Constructor Summary

Constructors

Constructor and Description
FusionEngine(android.content.Context context, LocationEngine.Callback callback)

Method Summary

Modifier and Type	Method and Description
protected void	disable() Subclass should perform all operations required to disable the engine.
protected void	enable() Subclass should perform all operations required to enable the engine.
android.location.Location	getLastLocation() Return most best recent location available.
static boolean	isBetterThan(android.location.Location locationA, android.location.Location locationB)
boolean	isProviderEnabled(java.lang.String provider)
void	onLocationChanged(android.location.Location location)
void	onProviderDisabled(java.lang.String provider)
void	onProviderEnabled(java.lang.String provider)
void	onStatusChanged(java.lang.String provider, int status, android.os.Bundle extras)

Methods inherited from class com.mapzen.android.lost.internal.LocationEngine

addRequest, createLocationAvailability, getCallback, getContext, getLooper, getRequest, removeAllRequests, removeRequests

Methods inherited from class java.lang.Object

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

Field Detail

RECENT_UPDATE_THRESHOLD_IN_MILLIS

public static final long RECENT_UPDATE_THRESHOLD_IN_MILLIS

Location updates more than 60 seconds old are considered stale.

See Also:

Constant Field Values

RECENT_UPDATE_THRESHOLD_IN_NANOS

public static final long RECENT_UPDATE_THRESHOLD_IN_NANOS

See Also:

Constant Field Values

Constructor Detail

FusionEngine

public FusionEngine(android.content.Context context,
                    LocationEngine.Callback callback)

Method Detail

getLastLocation

public android.location.Location getLastLocation()

Description copied from class: LocationEngine

Return most best recent location available.

Specified by:

getLastLocation in class LocationEngine

isProviderEnabled

public boolean isProviderEnabled(java.lang.String provider)

Specified by:

isProviderEnabled in class LocationEngine

enable

protected void enable()

Description copied from class: LocationEngine

Subclass should perform all operations required to enable the engine. (ex. Register for location updates.)

Specified by:

enable in class LocationEngine

disable

protected void disable()
                throws java.lang.SecurityException

Description copied from class: LocationEngine

Subclass should perform all operations required to disable the engine. (ex. Remove location updates.)

Specified by:

disable in class LocationEngine

Throws:

java.lang.SecurityException

onLocationChanged

public void onLocationChanged(android.location.Location location)

Specified by:

onLocationChanged in interface android.location.LocationListener

onStatusChanged

public void onStatusChanged(java.lang.String provider,
                            int status,
                            android.os.Bundle extras)

Specified by:

onStatusChanged in interface android.location.LocationListener

onProviderEnabled

public void onProviderEnabled(java.lang.String provider)

Specified by:

onProviderEnabled in interface android.location.LocationListener

onProviderDisabled

public void onProviderDisabled(java.lang.String provider)

Specified by:

onProviderDisabled in interface android.location.LocationListener

isBetterThan

public static boolean isBetterThan(android.location.Location locationA,
                                   android.location.Location locationB)