Added in API level 31

SignalThresholdInfo


class SignalThresholdInfo : Parcelable
kotlin.Any
   ↳ android.telephony.SignalThresholdInfo

Defines the threshold value of the signal strength.

Summary

Nested classes

Builder class to create SignalThresholdInfo objects.

Constants
static Int

The ratio between the received energy from the pilot signal CPICH per chip (Ec) to the noise density (No).

static Int

Received Signal Code Power.

static Int

Reference Signal Received Power.

static Int

Reference Signal Received Quality Range: -34 dB to 3 dB; Used RAN: AccessNetworkConstants.AccessNetworkType#EUTRAN Reference: 3GPP TS 36.

static Int

Received Signal Strength Indication.

static Int

Reference Signal Signal to Noise Ratio Range: -20 dB to 30 dB; Used RAN: AccessNetworkConstants.AccessNetworkType#EUTRAN

static Int

5G SS reference signal received power.

static Int

5G SS reference signal received quality.

static Int

5G SS signal-to-noise and interference ratio.

static Int

Unknown signal measurement type.

Inherited constants
Public methods
Int

Boolean
equals(other: Any?)

Int

Get measurement hysteresis db.

static Int

Get the maximum number of threshold allowed in each SignalThresholdInfo.

static Int

Get the minimum number of thresholds allowed in each SignalThresholdInfo.

Int

Get the radio access network type.

Int

Get the signal measurement type.

IntArray

Get the signal strength thresholds.

Int

String

Unit
writeToParcel(out: Parcel, flags: Int)

Flatten this object in to a Parcel.

Properties
static Parcelable.Creator<SignalThresholdInfo!>

Constants

SIGNAL_MEASUREMENT_TYPE_ECNO

Added in API level 34
static val SIGNAL_MEASUREMENT_TYPE_ECNO: Int

The ratio between the received energy from the pilot signal CPICH per chip (Ec) to the noise density (No). Range: -24 dBm to 1 dBm. Used RAN: AccessNetworkConstants.AccessNetworkType#UTRAN Reference: 3GPP TS 25.215 5.1.5

Value: 9

SIGNAL_MEASUREMENT_TYPE_RSCP

Added in API level 31
static val SIGNAL_MEASUREMENT_TYPE_RSCP: Int

Received Signal Code Power. Range: -120 dBm to -25 dBm; Used RAN: AccessNetworkConstants.AccessNetworkType#UTRAN Reference: 3GPP TS 25.123, section 9.1.1.1

Value: 2

SIGNAL_MEASUREMENT_TYPE_RSRP

Added in API level 31
static val SIGNAL_MEASUREMENT_TYPE_RSRP: Int

Reference Signal Received Power. Range: -140 dBm to -44 dBm; Used RAN: AccessNetworkConstants.AccessNetworkType#EUTRAN Reference: 3GPP TS 36.133 9.1.4

Value: 3

SIGNAL_MEASUREMENT_TYPE_RSRQ

Added in API level 31
static val SIGNAL_MEASUREMENT_TYPE_RSRQ: Int

Reference Signal Received Quality Range: -34 dB to 3 dB; Used RAN: AccessNetworkConstants.AccessNetworkType#EUTRAN Reference: 3GPP TS 36.133 9.1.7

Value: 4

SIGNAL_MEASUREMENT_TYPE_RSSI

Added in API level 31
static val SIGNAL_MEASUREMENT_TYPE_RSSI: Int

Received Signal Strength Indication. Range: -113 dBm and -51 dBm Used RAN: AccessNetworkConstants.AccessNetworkType#GERAN, AccessNetworkConstants.AccessNetworkType#CDMA2000 Reference: 3GPP TS 27.007 section 8.5.

Value: 1

SIGNAL_MEASUREMENT_TYPE_RSSNR

Added in API level 31
static val SIGNAL_MEASUREMENT_TYPE_RSSNR: Int

Reference Signal Signal to Noise Ratio Range: -20 dB to 30 dB; Used RAN: AccessNetworkConstants.AccessNetworkType#EUTRAN

Value: 5

SIGNAL_MEASUREMENT_TYPE_SSRSRP

Added in API level 31
static val SIGNAL_MEASUREMENT_TYPE_SSRSRP: Int

5G SS reference signal received power. Range: -140 dBm to -44 dBm. Used RAN: AccessNetworkConstants.AccessNetworkType#NGRAN Reference: 3GPP TS 38.215.

Value: 6

SIGNAL_MEASUREMENT_TYPE_SSRSRQ

Added in API level 31
static val SIGNAL_MEASUREMENT_TYPE_SSRSRQ: Int

5G SS reference signal received quality. Range: -43 dB to 20 dB. Used RAN: AccessNetworkConstants.AccessNetworkType#NGRAN Reference: 3GPP TS 38.133 section 10.1.11.1.

Value: 7

SIGNAL_MEASUREMENT_TYPE_SSSINR

Added in API level 31
static val SIGNAL_MEASUREMENT_TYPE_SSSINR: Int

5G SS signal-to-noise and interference ratio. Range: -23 dB to 40 dB Used RAN: AccessNetworkConstants.AccessNetworkType#NGRAN Reference: 3GPP TS 38.215 section 5.1.*, 3GPP TS 38.133 section 10.1.16.1.

Value: 8

SIGNAL_MEASUREMENT_TYPE_UNKNOWN

Added in API level 31
static val SIGNAL_MEASUREMENT_TYPE_UNKNOWN: Int

Unknown signal measurement type.

Value: 0

Public methods

describeContents

Added in API level 31
fun describeContents(): Int
Return
Int a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either 0 or android.os.Parcelable#CONTENTS_FILE_DESCRIPTOR

equals

Added in API level 31
fun equals(other: Any?): Boolean
Parameters
obj the reference object with which to compare.
Return
Boolean true if this object is the same as the obj argument; false otherwise.

getHysteresisDb

Added in API level 34
fun getHysteresisDb(): Int

Get measurement hysteresis db.

Return
Int hysteresis db value

getMaximumNumberOfThresholdsAllowed

Added in API level 31
static fun getMaximumNumberOfThresholdsAllowed(): Int

Get the maximum number of threshold allowed in each SignalThresholdInfo.

Return
Int the maximum number of thresholds allowed

getMinimumNumberOfThresholdsAllowed

Added in API level 31
static fun getMinimumNumberOfThresholdsAllowed(): Int

Get the minimum number of thresholds allowed in each SignalThresholdInfo.

Return
Int the minimum number of thresholds allowed

getThresholds

Added in API level 31
fun getThresholds(): IntArray

Get the signal strength thresholds. Signal strength thresholds are a list of integer used for suggesting signal level and signal reporting criteria. The range and unit must reference specific SignalMeasurementType. Please refer to https://source.android.com/devices/tech/connect/signal-strength on how signal strength thresholds are used for signal strength reporting.

Return
IntArray array of integer of the signal thresholds This value cannot be null.

hashCode

Added in API level 31
fun hashCode(): Int
Return
Int a hash code value for this object.

toString

Added in API level 31
fun toString(): String
Return
String a string representation of the object.

writeToParcel

Added in API level 31
fun writeToParcel(
    out: Parcel,
    flags: Int
): Unit

Flatten this object in to a Parcel.

Parameters
dest The Parcel in which the object should be written. This value cannot be null.
flags Int: Additional flags about how the object should be written. May be 0 or PARCELABLE_WRITE_RETURN_VALUE. Value is either 0 or a combination of android.os.Parcelable#PARCELABLE_WRITE_RETURN_VALUE, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES
out Parcel: This value cannot be null.

Properties

CREATOR

Added in API level 31
static val CREATOR: Parcelable.Creator<SignalThresholdInfo!>