Added in API level 35

Summary: Ctors | Methods | Inherited Methods

RangingResult.Builder

Kotlin |Java

public static final class RangingResult.Builder
extends Object

java.lang.Object
↳	android.net.wifi.rtt.RangingResult.Builder

Builder class used to construct RangingResult objects.

Summary

Public constructors
`Builder()`

Public methods
`RangingResult`	`build()` Build `RangingResult`
`RangingResult.Builder`	`set80211azInitiatorTxLtfRepetitionsCount(int i2rTxLtfRepetitions)` Sets LTF repetitions that the initiator station used in the preamble.
`RangingResult.Builder`	`set80211azNtbMeasurement(boolean is80211azNtbMeasurement)` Sets whether the ranging measurement was performed using IEEE 802.11az non-trigger ranging method.
`RangingResult.Builder`	`set80211azNumberOfRxSpatialStreams(int numRxSpatialStreams)` Sets number of receive spatial streams that the initiator station used for the ranging result.
`RangingResult.Builder`	`set80211azNumberOfTxSpatialStreams(int numTxSpatialStreams)` Sets number of transmit spatial streams that the initiator station used for the ranging result.
`RangingResult.Builder`	`set80211azResponderTxLtfRepetitionsCount(int r2iTxLtfRepetitions)` Sets LTF repetitions that the responder station used in the preamble.
`RangingResult.Builder`	`set80211mcMeasurement(boolean is80211mcMeasurement)` Sets whether the ranging measurement was performed using IEEE 802.11mc ranging method.
`RangingResult.Builder`	`setDistanceMm(int distanceMm)` Sets the distance in millimeter.
`RangingResult.Builder`	`setDistanceStdDevMm(int distanceStdDevMm)` Sets the standard deviation of the distance in millimeter.
`RangingResult.Builder`	`setLci(byte[] lci)` Sets the Location Configuration Information (LCI).
`RangingResult.Builder`	`setLcr(byte[] lcr)` Sets the Location Civic Report (LCR).
`RangingResult.Builder`	`setMacAddress(MacAddress macAddress)` Sets the MAC address of the ranging result.
`RangingResult.Builder`	`setMaxTimeBetweenNtbMeasurementsMicros(long ntbMaxMeasurementTime)` Sets maximum time between measurements in microseconds for IEEE 802.11az non-trigger based ranging.
`RangingResult.Builder`	`setMeasurementBandwidth(int measurementBandwidth)` Sets the bandwidth used to transmit the RTT measurement frame.
`RangingResult.Builder`	`setMeasurementChannelFrequencyMHz(int frequencyMHz)` Sets the center frequency of the primary 20 MHz frequency (in MHz) of the channel over which the measurement frames are sent.
`RangingResult.Builder`	`setMinTimeBetweenNtbMeasurementsMicros(long ntbMinMeasurementTime)` Sets minimum time between measurements in microseconds for IEEE 802.11az non-trigger based ranging.
`RangingResult.Builder`	`setNumAttemptedMeasurements(int numAttemptedMeasurements)` Sets the total number of RTT measurements attempted.
`RangingResult.Builder`	`setNumSuccessfulMeasurements(int numSuccessfulMeasurements)` Sets the total number of successful RTT measurements.
`RangingResult.Builder`	`setPeerHandle(PeerHandle peerHandle)` Sets the peer handle.
`RangingResult.Builder`	`setRangingTimestampMillis(long timestamp)` Sets the time stamp at which the ranging operation was performed.
`RangingResult.Builder`	`setRssi(int rssi)` Sets the average RSSI.
`RangingResult.Builder`	`setStatus(int status)` Sets the Range result status.
`RangingResult.Builder`	`setUnverifiedResponderLocation(ResponderLocation responderLocation)` Sets Responder Location.

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

Builder

Added in API level 35

public Builder ()

Public methods

build

Added in API level 35

public RangingResult build ()

Build RangingResult

Returns
`RangingResult`	an instance of `RangingResult` This value cannot be `null`.

set80211azInitiatorTxLtfRepetitionsCount

Added in API level 35

public RangingResult.Builder set80211azInitiatorTxLtfRepetitionsCount (int i2rTxLtfRepetitions)

Sets LTF repetitions that the initiator station used in the preamble. If not set, defaults to RangingResult#UNSPECIFIED.

Parameters
`i2rTxLtfRepetitions`	`int`: LFT repetition count.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

set80211azNtbMeasurement

Added in API level 35

public RangingResult.Builder set80211azNtbMeasurement (boolean is80211azNtbMeasurement)

Sets whether the ranging measurement was performed using IEEE 802.11az non-trigger ranging method. If set80211azNtbMeasurement(boolean) is set as false and set80211mcMeasurement(boolean) is also set as false, ranging measurement was performed using one-side RTT. If not set defaults to false.

Parameters
`is80211azNtbMeasurement`	`boolean`: true for IEEE 802.11az non-trigger based measurement, otherwise false.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

set80211azNumberOfRxSpatialStreams

Added in API level 35

public RangingResult.Builder set80211azNumberOfRxSpatialStreams (int numRxSpatialStreams)

Sets number of receive spatial streams that the initiator station used for the ranging result. If not set, defaults to RangingResult#UNSPECIFIED.

Parameters
`numRxSpatialStreams`	`int`: Number of receive spatial streams.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

set80211azNumberOfTxSpatialStreams

Added in API level 35

public RangingResult.Builder set80211azNumberOfTxSpatialStreams (int numTxSpatialStreams)

Sets number of transmit spatial streams that the initiator station used for the ranging result. If not set, defaults to RangingResult#UNSPECIFIED.

Parameters
`numTxSpatialStreams`	`int`: Number of transmit spatial streams.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

set80211azResponderTxLtfRepetitionsCount

Added in API level 35

public RangingResult.Builder set80211azResponderTxLtfRepetitionsCount (int r2iTxLtfRepetitions)

Sets LTF repetitions that the responder station used in the preamble. If not set, defaults to RangingResult#UNSPECIFIED.

Parameters
`r2iTxLtfRepetitions`	`int`: LFT repetition count.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

set80211mcMeasurement

Added in API level 35

public RangingResult.Builder set80211mcMeasurement (boolean is80211mcMeasurement)

Sets whether the ranging measurement was performed using IEEE 802.11mc ranging method. If set80211mcMeasurement(boolean) is set as false and set80211azNtbMeasurement(boolean) is also set as false, ranging measurement was performed using one-side RTT. If not set, default to false.

Parameters
`is80211mcMeasurement`	`boolean`: true for IEEE 802.11mc measure, otherwise false.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setDistanceMm

Added in API level 35

public RangingResult.Builder setDistanceMm (int distanceMm)

Sets the distance in millimeter.

Parameters
`distanceMm`	`int`: distance. If not set, defaults to 0.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setDistanceStdDevMm

Added in API level 35

public RangingResult.Builder setDistanceStdDevMm (int distanceStdDevMm)

Sets the standard deviation of the distance in millimeter.

Parameters
`distanceStdDevMm`	`int`: Standard deviation of the distance measurement. If not set defaults to 0.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setLci

Added in API level 35

public RangingResult.Builder setLci (byte[] lci)

Sets the Location Configuration Information (LCI). LCI provides data about the access point's (AP) physical location, such as its latitude, longitude, and altitude. The format is specified in the IEEE 802.11-2016 specifications, section 9.4.2.22.10.

Parameters
`lci`	`byte`: Location configuration information. If not set, defaults to null.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setLcr

Added in API level 35

public RangingResult.Builder setLcr (byte[] lcr)

Sets the Location Civic Report (LCR). LCR provides additional details about the AP's location in a human-readable format, such as the street address, building name, or floor number. This can be helpful for users to understand the context of their location within a building or complex. The format is specified in the IEEE 802.11-2016 specifications, section 9.4.2.22.13.

Parameters
`lcr`	`byte`: Location civic report. If not set, defaults to null.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setMacAddress

Added in API level 35

public RangingResult.Builder setMacAddress (MacAddress macAddress)

Sets the MAC address of the ranging result.

Parameters
`macAddress`	`MacAddress`: Mac address, if not defaults to null.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setMaxTimeBetweenNtbMeasurementsMicros

Added in API level 35

public RangingResult.Builder setMaxTimeBetweenNtbMeasurementsMicros (long ntbMaxMeasurementTime)

Sets maximum time between measurements in microseconds for IEEE 802.11az non-trigger based ranging. If not set, defaults to RangingResult#UNSPECIFIED.

Parameters
`ntbMaxMeasurementTime`	`long`: non-trigger based ranging maximum measurement time.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setMeasurementBandwidth

Added in API level 35

public RangingResult.Builder setMeasurementBandwidth (int measurementBandwidth)

Sets the bandwidth used to transmit the RTT measurement frame. If not set, default to RangingResult#UNSPECIFIED.

Parameters
`measurementBandwidth`	`int`: Measurement bandwidth. Value is `ScanResult.CHANNEL_WIDTH_20MHZ`, `ScanResult.CHANNEL_WIDTH_40MHZ`, `ScanResult.CHANNEL_WIDTH_80MHZ`, `ScanResult.CHANNEL_WIDTH_160MHZ`, `ScanResult.CHANNEL_WIDTH_80MHZ_PLUS_MHZ`, or `ScanResult.CHANNEL_WIDTH_320MHZ`

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setMeasurementChannelFrequencyMHz

Added in API level 35

public RangingResult.Builder setMeasurementChannelFrequencyMHz (int frequencyMHz)

Sets the center frequency of the primary 20 MHz frequency (in MHz) of the channel over which the measurement frames are sent. If not set, default to RangingResult#UNSPECIFIED

Parameters
`frequencyMHz`	`int`: Frequency.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setMinTimeBetweenNtbMeasurementsMicros

Added in API level 35

public RangingResult.Builder setMinTimeBetweenNtbMeasurementsMicros (long ntbMinMeasurementTime)

Sets minimum time between measurements in microseconds for IEEE 802.11az non-trigger based ranging. If not set, defaults to RangingResult#UNSPECIFIED.

Parameters
`ntbMinMeasurementTime`	`long`: non-trigger based ranging minimum measurement time.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setNumAttemptedMeasurements

Added in API level 35

public RangingResult.Builder setNumAttemptedMeasurements (int numAttemptedMeasurements)

Sets the total number of RTT measurements attempted.

Parameters
`numAttemptedMeasurements`	`int`: Number of attempted measurements. If not set, default to 0.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setNumSuccessfulMeasurements

Added in API level 35

public RangingResult.Builder setNumSuccessfulMeasurements (int numSuccessfulMeasurements)

Sets the total number of successful RTT measurements.

Parameters
`numSuccessfulMeasurements`	`int`: Number of successful measurements. If not set, default to 0.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setPeerHandle

Added in API level 35

public RangingResult.Builder setPeerHandle (PeerHandle peerHandle)

Sets the peer handle. Applicable only for NAN Ranging.

Parameters
`peerHandle`	`PeerHandle`: Opaque object used to represent a Wi-Fi Aware peer. If not set, defaults to null.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setRangingTimestampMillis

Added in API level 35

public RangingResult.Builder setRangingTimestampMillis (long timestamp)

Sets the time stamp at which the ranging operation was performed. The timestamp is in milliseconds since boot, including time spent in sleep, corresponding to values provided by SystemClock.elapsedRealtime().

Parameters
`timestamp`	`long`: time stamp in milliseconds. If not set, default to 0. Value is a non-negative timestamp in the `SystemClock.elapsedRealtime()` time base.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setRssi

Added in API level 35

public RangingResult.Builder setRssi (int rssi)

Sets the average RSSI.

Parameters
`rssi`	`int`: Average RSSI. If not set, defaults to -127.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setStatus

Added in API level 35

public RangingResult.Builder setStatus (int status)

Sets the Range result status.

Parameters
`status`	`int`: Ranging result status, if not set defaults to `RangingResult.STATUS_FAIL`. Value is `RangingResult.STATUS_SUCCESS`, `RangingResult.STATUS_FAIL`, or `RangingResult.STATUS_RESPONDER_DOES_NOT_SUPPORT_IEEE80211MC`

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.

setUnverifiedResponderLocation

Added in API level 35

public RangingResult.Builder setUnverifiedResponderLocation (ResponderLocation responderLocation)

Sets Responder Location. ResponderLocation is both a Location Configuration Information (LCI) decoder and a Location Civic Report (LCR) decoder for information received from a Wi-Fi Access Point (AP) during Wi-Fi RTT ranging process.

Parameters
`responderLocation`	`ResponderLocation`: Responder location. If not set, defaults to null.

Returns
`RangingResult.Builder`	The builder to facilitate chaining. This value cannot be `null`.