Added in API level 31

Summary: Ctors | Methods | Inherited Methods

SignalThresholdInfo.Builder

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Kotlin |Java

public static final class SignalThresholdInfo.Builder
extends Object

java.lang.Object
↳	android.telephony.SignalThresholdInfo.Builder

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Builder class to create SignalThresholdInfo objects.

Summary

Public constructors
Builder()

Public methods
SignalThresholdInfo	build() Build SignalThresholdInfo object.
SignalThresholdInfo.Builder	setHysteresisDb(int hysteresisDb) Set the interval in dB defining the required minimum magnitude change to report a signal strength change.
SignalThresholdInfo.Builder	setRadioAccessNetworkType(int ran) Set the radio access network type for the builder instance.
SignalThresholdInfo.Builder	setSignalMeasurementType(int signalMeasurementType) Set the signal measurement type for the builder instance.
SignalThresholdInfo.Builder	setThresholds(int[] thresholds) Set the signal strength thresholds of the corresponding signal measurement type.

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

public Builder ()

Public methods

build

Added in API level 31

public SignalThresholdInfo build ()

Build SignalThresholdInfo object.

Returns
SignalThresholdInfo	the SignalThresholdInfo object build out This value cannot be null.

Throws
IllegalArgumentException	if the signal measurement type is invalid, any value in the thresholds is out of range, or the RAN is not allowed to set with the signal measurement type

setHysteresisDb

Added in API level 34

public SignalThresholdInfo.Builder setHysteresisDb (int hysteresisDb)

Set the interval in dB defining the required minimum magnitude change to report a signal strength change. A value of zero disables dB-based hysteresis restrictions. Note:

Default hysteresis db value is 2. Minimum hysteresis db value allowed to set is 0. If hysteresis db value is not set, default hysteresis db value of 2 will be used.

Parameters
hysteresisDb	int: the interval in dB Value is 0 or greater

Returns
SignalThresholdInfo.Builder	the builder to facilitate the chaining This value cannot be null.

setRadioAccessNetworkType

Added in API level 31

public SignalThresholdInfo.Builder setRadioAccessNetworkType (int ran)

Set the radio access network type for the builder instance.

Parameters
ran	int: The radio access network type Value is AccessNetworkConstants.AccessNetworkType.UNKNOWN, AccessNetworkConstants.AccessNetworkType.GERAN, AccessNetworkConstants.AccessNetworkType.UTRAN, AccessNetworkConstants.AccessNetworkType.EUTRAN, AccessNetworkConstants.AccessNetworkType.CDMA2000, AccessNetworkConstants.AccessNetworkType.IWLAN, or AccessNetworkConstants.AccessNetworkType.NGRAN

Returns
SignalThresholdInfo.Builder	the builder to facilitate the chaining This value cannot be null.

setSignalMeasurementType

Added in API level 31

public SignalThresholdInfo.Builder setSignalMeasurementType (int signalMeasurementType)

Set the signal measurement type for the builder instance.

Parameters

signalMeasurementType

int: The signal measurement type Value is SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_UNKNOWN, SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_RSSI, SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_RSCP, SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_RSRP, SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_RSRQ, SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_RSSNR, SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_SSRSRP, SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_SSRSRQ, SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_SSSINR, or SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_ECNO

Returns
SignalThresholdInfo.Builder	the builder to facilitate the chaining This value cannot be null.

setThresholds

Added in API level 31

public SignalThresholdInfo.Builder setThresholds (int[] thresholds)

Set the signal strength thresholds of the corresponding signal measurement type. The range and unit must reference specific SignalMeasurementType. The length of the thresholds should between the numbers return from SignalThresholdInfo.getMinimumNumberOfThresholdsAllowed() and SignalThresholdInfo.getMaximumNumberOfThresholdsAllowed(). An IllegalArgumentException will throw otherwise.

Parameters
thresholds	int: array of integer as the signal threshold values This value cannot be null.

Returns
SignalThresholdInfo.Builder	the builder to facilitate the chaining This value cannot be null.

See also:

• SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_RSSI
• SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_RSCP
• SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_RSRP
• SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_RSRQ
• SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_RSSNR
• SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_SSRSRP
• SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_SSRSRQ
• SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_SSSINR
• SignalThresholdInfo.SIGNAL_MEASUREMENT_TYPE_ECNO
• for more details on signal strength thresholds