DeviceOrientationRequest

public final class DeviceOrientationRequest extends Object
implements Parcelable

An encapsulation of various parameters for requesting device orientation through FusedOrientationProviderClient.

Nested Class Summary

class

DeviceOrientationRequest.Builder

A builder for DeviceOrientationRequest.

Constant Summary

long	OUTPUT_PERIOD_DEFAULT	Recommended frequency (50Hz / 20ms period) for users looking for a trade-off between lower battery usage and frequent orientation updates.
long	OUTPUT_PERIOD_FAST	This higher update frequency (200Hz / 5ms period) is for users requiring a higher level of precision, at the cost of battery usage.
long	OUTPUT_PERIOD_MEDIUM	This higher update frequency (100Hz / 10ms period) is for users requiring a higher level of precision, at the cost of battery usage.

Inherited Constant Summary

From interface android.os.Parcelable

int	CONTENTS_FILE_DESCRIPTOR
int	PARCELABLE_WRITE_RETURN_VALUE

Field Summary

public static final Creator<DeviceOrientationRequest>

CREATOR

Public Method Summary

boolean	equals(Object object)
long	getSamplingPeriodMicros() Returns the requested sampling period in microseconds.
int	hashCode()
String	toString()
void	writeToParcel(Parcel parcel, int flags)

Inherited Method Summary

From class java.lang.Object

Object	clone()
boolean	equals(Object arg0)
void	finalize()
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

From interface android.os.Parcelable

abstract int	describeContents()
abstract void	writeToParcel(Parcel arg0, int arg1)

Constants

public static final long OUTPUT_PERIOD_DEFAULT

Recommended frequency (50Hz / 20ms period) for users looking for a trade-off between lower battery usage and frequent orientation updates. Example application: compass or navigation app.

Constant Value: 20000

public static final long OUTPUT_PERIOD_FAST

This higher update frequency (200Hz / 5ms period) is for users requiring a higher level of precision, at the cost of battery usage. Example application: AR apps where micro adjustments of orientation are required.

Constant Value: 5000

public static final long OUTPUT_PERIOD_MEDIUM

This higher update frequency (100Hz / 10ms period) is for users requiring a higher level of precision, at the cost of battery usage. Example application: apps where gesture detection is required.

Constant Value: 10000

Fields

public static final Creator<DeviceOrientationRequest> CREATOR

Public Methods

public boolean equals (Object object)

public long getSamplingPeriodMicros ()

Returns the requested sampling period in microseconds.

public int hashCode ()

public String toString ()

public void writeToParcel (Parcel parcel, int flags)