com.mapzen.android.lost.internal

Class LocationEngine

java.lang.Object

com.mapzen.android.lost.internal.LocationEngine

Direct Known Subclasses:

FusionEngine, MockEngine

public abstract class LocationEngine
extends java.lang.Object

Base class for FusionEngine and MockEngine classes.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	LocationEngine.Callback

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
void	addRequest(LocationRequest request) Enables the engine on receiving a valid location request.
protected LocationAvailability	createLocationAvailability()
protected abstract void	disable() Subclass should perform all operations required to disable the engine.
protected abstract void	enable() Subclass should perform all operations required to enable the engine.
protected LocationEngine.Callback	getCallback()
protected android.content.Context	getContext()
abstract android.location.Location	getLastLocation() Return most best recent location available.
protected android.os.Looper	getLooper()
protected LocationRequestUnbundled	getRequest()
abstract boolean	isProviderEnabled(java.lang.String provider)
void	removeAllRequests()
void	removeRequests(java.util.List<LocationRequest> requests) Disables the engine when no requests remain, otherwise updates the engine's configuration.

Methods inherited from class java.lang.Object

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

Constructor Detail

LocationEngine

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

Method Detail

getLastLocation

public abstract android.location.Location getLastLocation()

Return most best recent location available.

isProviderEnabled

public abstract boolean isProviderEnabled(java.lang.String provider)

addRequest

public void addRequest(LocationRequest request)

Enables the engine on receiving a valid location request.

Parameters:

request - Valid location request to enable.

removeRequests

public void removeRequests(java.util.List<LocationRequest> requests)

Disables the engine when no requests remain, otherwise updates the engine's configuration.

Parameters:

requests - Valid location request to enable.

removeAllRequests

public void removeAllRequests()

enable

protected abstract void enable()

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

disable

protected abstract void disable()

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

getContext

protected android.content.Context getContext()

getLooper

protected android.os.Looper getLooper()

getCallback

protected LocationEngine.Callback getCallback()

getRequest

protected LocationRequestUnbundled getRequest()

createLocationAvailability

protected LocationAvailability createLocationAvailability()