ExposureWindow

public final class ExposureWindow extends Object
implements Parcelable

A duration of up to 30 minutes during which beacons from a TEK were observed.

Each ExposureWindow corresponds to a single TEK, but one TEK can lead to several ExposureWindow due to random 15-30 minutes cuts. See getExposureWindows() for more info.

The TEK itself isn't exposed by the API.

Nested Class Summary

class

ExposureWindow.Builder

Builder for ExposureWindow.

Inherited Constant Summary

From interface android.os.Parcelable

int	CONTENTS_FILE_DESCRIPTOR
int	PARCELABLE_STABILITY_LOCAL
int	PARCELABLE_STABILITY_VINTF
int	PARCELABLE_WRITE_RETURN_VALUE

Field Summary

public static final Creator<ExposureWindow>

CREATOR

Public Method Summary

boolean	equals(Object o)
int	getCalibrationConfidence() Confidence of the BLE Transmit power calibration of the transmitting device.
long	getDateMillisSinceEpoch() Returns the epoch time in milliseconds the exposure occurred.
int	getInfectiousness() Infectiousness of the TEK that caused this exposure, computed from the days since onset of symptoms using the daysToInfectiousnessMapping.
int	getReportType() Report Type of the TEK that caused this exposure TEKs with no report type set are returned with reportType=CONFIRMED_TEST.
List<ScanInstance>	getScanInstances() Sightings of this ExposureWindow, time-ordered.
int	hashCode()
String	toString()
void	writeToParcel(Parcel dest, 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)

Fields

public static final Creator<ExposureWindow> CREATOR

Public Methods

public boolean equals (Object o)

public int getCalibrationConfidence ()

Confidence of the BLE Transmit power calibration of the transmitting device.

public long getDateMillisSinceEpoch ()

Returns the epoch time in milliseconds the exposure occurred. This will represent the start of a day in UTC.

public int getInfectiousness ()

Infectiousness of the TEK that caused this exposure, computed from the days since onset of symptoms using the daysToInfectiousnessMapping.

public int getReportType ()

Report Type of the TEK that caused this exposure

TEKs with no report type set are returned with reportType=CONFIRMED_TEST.

TEKs with RECURSIVE report type may be dropped because this report type is reserved for future use.

TEKs with REVOKED or invalid report types do not lead to exposures.

public List<ScanInstance> getScanInstances ()

Sightings of this ExposureWindow, time-ordered.

Each sighting corresponds to a scan (of a few seconds) during which a beacon with the TEK causing this exposure was observed.

public int hashCode ()

public String toString ()

public void writeToParcel (Parcel dest, int flags)