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TriggerEvent
public
final
class
TriggerEvent
extends Object
This class represents a Trigger Event - the event
associated with a Trigger Sensor. When the sensor detects a trigger
event condition, such as significant motion in the case of the
Sensor.TYPE_SIGNIFICANT_MOTION
, the TriggerEventListener
is called with the TriggerEvent. The sensor is automatically canceled
after the trigger.
This class holds information such as the value of the sensor
when the trigger happened, the timestamp along with detailed
information regarding the Sensor itself.
Summary
Fields |
public
Sensor |
sensor
The sensor that generated this event.
|
public
long |
timestamp
The time in nanosecond at which the event happened
|
public
final
float[] |
values
The length and contents of the values array depends on
which sensor type is being monitored (see
also SensorEvent for a definition of the coordinate system used).
|
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.
|
|
Fields
sensor
public Sensor sensor
The sensor that generated this event. See
SensorManager
for details.
timestamp
public long timestamp
The time in nanosecond at which the event happened
values
public final float[] values
The length and contents of the values
array depends on
which sensor
type is being monitored (see
also SensorEvent
for a definition of the coordinate system used).
The value field is of length 1. value[0] = 1.0 when the sensor triggers.
1.0 is the only allowed value.
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Last updated 2025-01-23 UTC.
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