Stay organized with collections
Save and categorize content based on your preferences.
GnssStatus.Callback
public
static
abstract
class
GnssStatus.Callback
extends Object
Used for receiving notifications when GNSS events happen.
Summary
Public methods |
|---|
void
|
onFirstFix(int ttffMillis)
Called when the GNSS system has received its first fix since starting.
|
void
|
onSatelliteStatusChanged(GnssStatus status)
Called periodically to report GNSS satellite status.
|
void
|
onStarted()
Called when GNSS system has started.
|
void
|
onStopped()
Called when GNSS system has stopped.
|
Inherited methods |
|---|
From class
java.lang.Object
Object
|
clone()
Creates and returns a copy of this object.
|
boolean
|
equals(Object obj)
Indicates whether some other object is "equal to" this one.
|
void
|
finalize()
Called by the garbage collector on an object when garbage collection
determines that there are no more references to the object.
|
final
Class<?>
|
getClass()
Returns the runtime class of this Object.
|
int
|
hashCode()
Returns a hash code value for the object.
|
final
void
|
notify()
Wakes up a single thread that is waiting on this object's
monitor.
|
final
void
|
notifyAll()
Wakes up all threads that are waiting on this object's monitor.
|
String
|
toString()
Returns a string representation of the object.
|
final
void
|
wait(long timeoutMillis, int nanos)
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted, or until a
certain amount of real time has elapsed.
|
final
void
|
wait(long timeoutMillis)
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted, or until a
certain amount of real time has elapsed.
|
final
void
|
wait()
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted.
|
|
Public constructors
Callback
public Callback ()
Public methods
onFirstFix
public void onFirstFix (int ttffMillis)
Called when the GNSS system has received its first fix since starting.
| Parameters |
|---|
ttffMillis |
int: the time from start to first fix in milliseconds. |
onSatelliteStatusChanged
public void onSatelliteStatusChanged (GnssStatus status)
Called periodically to report GNSS satellite status.
| Parameters |
|---|
status |
GnssStatus: the current status of all satellites.
This value cannot be null. |
onStarted
public void onStarted ()
Called when GNSS system has started.
onStopped
public void onStopped ()
Called when GNSS system has stopped.
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2025-02-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10 UTC."],[],[],null,["# GnssStatus.Callback\n\nAdded in [API level 24](/guide/topics/manifest/uses-sdk-element#ApiLevels) \nSummary: [Ctors](#pubctors) \\| [Methods](#pubmethods) \\| [Inherited Methods](#inhmethods) \n\nGnssStatus.Callback\n===================\n\n*** ** * ** ***\n\n[Kotlin](/reference/kotlin/android/location/GnssStatus.Callback \"View this page in Kotlin\") \\|Java\n\n\n`\npublic\nstatic\n\nabstract\nclass\nGnssStatus.Callback\n`\n\n\n`\n\nextends `[Object](/reference/java/lang/Object)`\n\n\n`\n\n`\n\n\n`\n\n|---|--------------------------------------|\n| [java.lang.Object](/reference/java/lang/Object) ||\n| ↳ | android.location.GnssStatus.Callback |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nUsed for receiving notifications when GNSS events happen. \n**See also:**\n\n- [LocationManager.registerGnssStatusCallback(Callback)](/reference/android/location/LocationManager#registerGnssStatusCallback(android.location.GnssStatus.Callback))\n\nSummary\n-------\n\n| ### Public constructors ||\n|--------------------------------------------------------------------------------|---|\n| ` `[Callback](/reference/android/location/GnssStatus.Callback#Callback())`() ` |\n\n| ### Public methods ||\n|---------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ` void` | ` `[onFirstFix](/reference/android/location/GnssStatus.Callback#onFirstFix(int))`(int ttffMillis) ` Called when the GNSS system has received its first fix since starting. |\n| ` void` | ` `[onSatelliteStatusChanged](/reference/android/location/GnssStatus.Callback#onSatelliteStatusChanged(android.location.GnssStatus))`(`[GnssStatus](/reference/android/location/GnssStatus)` status) ` Called periodically to report GNSS satellite status. |\n| ` void` | ` `[onStarted](/reference/android/location/GnssStatus.Callback#onStarted())`() ` Called when GNSS system has started. |\n| ` void` | ` `[onStopped](/reference/android/location/GnssStatus.Callback#onStopped())`() ` Called when GNSS system has stopped. |\n\n| ### Inherited methods |\n|-----------------------|---|\n| From class ` `[java.lang.Object](/reference/java/lang/Object)` ` |---------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` `[Object](/reference/java/lang/Object) | ` `[clone](/reference/java/lang/Object#clone())`() ` Creates and returns a copy of this object. | | ` boolean` | ` `[equals](/reference/java/lang/Object#equals(java.lang.Object))`(`[Object](/reference/java/lang/Object)` obj) ` Indicates whether some other object is \"equal to\" this one. | | ` void` | ` `[finalize](/reference/java/lang/Object#finalize())`() ` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. | | ` final `[Class](/reference/java/lang/Class)`\u003c?\u003e` | ` `[getClass](/reference/java/lang/Object#getClass())`() ` Returns the runtime class of this `Object`. | | ` int` | ` `[hashCode](/reference/java/lang/Object#hashCode())`() ` Returns a hash code value for the object. | | ` final void` | ` `[notify](/reference/java/lang/Object#notify())`() ` Wakes up a single thread that is waiting on this object's monitor. | | ` final void` | ` `[notifyAll](/reference/java/lang/Object#notifyAll())`() ` Wakes up all threads that are waiting on this object's monitor. | | ` `[String](/reference/java/lang/String) | ` `[toString](/reference/java/lang/Object#toString())`() ` Returns a string representation of the object. | | ` final void` | ` `[wait](/reference/java/lang/Object#wait(long,%20int))`(long timeoutMillis, int nanos) ` Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed. | | ` final void` | ` `[wait](/reference/java/lang/Object#wait(long))`(long timeoutMillis) ` Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed. | | ` final void` | ` `[wait](/reference/java/lang/Object#wait())`() ` Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*. | ||\n\nPublic constructors\n-------------------\n\n### Callback\n\nAdded in [API level 24](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic Callback ()\n```\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nPublic methods\n--------------\n\n### onFirstFix\n\nAdded in [API level 24](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic void onFirstFix (int ttffMillis)\n```\n\nCalled when the GNSS system has received its first fix since starting.\n\n\u003cbr /\u003e\n\n| Parameters ||\n|--------------|-----------------------------------------------------------------|\n| `ttffMillis` | `int`: the time from start to first fix in milliseconds. \u003cbr /\u003e |\n\n### onSatelliteStatusChanged\n\nAdded in [API level 24](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic void onSatelliteStatusChanged (GnssStatus status)\n```\n\nCalled periodically to report GNSS satellite status.\n\n\u003cbr /\u003e\n\n| Parameters ||\n|----------|-----------------------------------------------------------------------------------------|\n| `status` | `GnssStatus`: the current status of all satellites. This value cannot be `null`. \u003cbr /\u003e |\n\n### onStarted\n\nAdded in [API level 24](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic void onStarted ()\n```\n\nCalled when GNSS system has started.\n\n\u003cbr /\u003e\n\n### onStopped\n\nAdded in [API level 24](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic void onStopped ()\n```\n\nCalled when GNSS system has stopped.\n\n\u003cbr /\u003e"]]
