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public
static
abstract
class
GnssMeasurementsEvent.Callback
extends Object
java.lang.Object | |
↳ | android.location.GnssMeasurementsEvent.Callback |
Used for receiving GNSS satellite measurements from the GNSS engine.
Each measurement contains raw and computed data identifying a satellite.
You can implement this interface and call
LocationManager#registerGnssMeasurementsCallback
.
Constants | |
---|---|
int |
STATUS_LOCATION_DISABLED
This constant is deprecated. Do not use. |
int |
STATUS_NOT_ALLOWED
This constant is deprecated. Do not use. |
int |
STATUS_NOT_SUPPORTED
This constant is deprecated. Do not use. |
int |
STATUS_READY
This constant is deprecated. Do not use. |
Public constructors | |
---|---|
Callback()
|
Public methods | |
---|---|
void
|
onGnssMeasurementsReceived(GnssMeasurementsEvent eventArgs)
Reports the latest collected GNSS Measurements. |
void
|
onStatusChanged(int status)
This method is deprecated.
Do not rely on this callback. From Android S onwards this callback will be
invoked once with |
Inherited methods | |
---|---|
public static final int STATUS_LOCATION_DISABLED
This constant is deprecated.
Do not use.
GPS provider or Location is disabled, updates will not be received until they are enabled.
Constant Value: 2 (0x00000002)
public static final int STATUS_NOT_ALLOWED
This constant is deprecated.
Do not use.
The client is not allowed to register for GNSS Measurements in general or in the requested mode.
Such a status is returned when a client tries to request a functionality from the GNSS chipset while another client has an ongoing request that does not allow such functionality to be performed.
If such a status is received, one would try again at a later time point where no other client is having a conflicting request.
Constant Value: 3 (0x00000003)
public static final int STATUS_NOT_SUPPORTED
This constant is deprecated.
Do not use.
The system does not support tracking of GNSS Measurements.
This status will not change in the future.
Constant Value: 0 (0x00000000)
public static final int STATUS_READY
This constant is deprecated.
Do not use.
GNSS Measurements are successfully being tracked, it will receive updates once they are available.
Constant Value: 1 (0x00000001)
public Callback ()
public void onGnssMeasurementsReceived (GnssMeasurementsEvent eventArgs)
Reports the latest collected GNSS Measurements.
Parameters | |
---|---|
eventArgs |
GnssMeasurementsEvent |
public void onStatusChanged (int status)
This method is deprecated.
Do not rely on this callback. From Android S onwards this callback will be
invoked once with STATUS_READY
in all cases for backwards compatibility, and
then never invoked again. Use LocationManager APIs if you need to determine if
GNSS measurements are supported or if location is off, etc...
Reports the latest status of the GNSS Measurements sub-system.
Parameters | |
---|---|
status |
int : Value is STATUS_NOT_SUPPORTED , STATUS_READY , STATUS_LOCATION_DISABLED , or STATUS_NOT_ALLOWED |