SignalThresholdInfo
class SignalThresholdInfo : Parcelable
| kotlin.Any | |
| ↳ | android.telephony.SignalThresholdInfo |
Defines the threshold value of the signal strength.
Summary
| Nested classes | |
|---|---|
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Builder class to create |
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| Constants | |
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| 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: |
| static Int |
Received Signal Strength Indication. |
| static Int |
Reference Signal Signal to Noise Ratio Range: -20 dB to 30 dB; Used RAN: |
| 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 | |
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| Public methods | |
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| Int |
Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
| Boolean |
Indicates whether some other object is "equal to" this one. |
| 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 |
hashCode()Returns a hash code value for the object. |
| String |
toString()Returns a string representation of the object. |
| Unit |
writeToParcel(out: Parcel, flags: Int)Flatten this object in to a Parcel. |
| Properties | |
|---|---|
| static Parcelable.Creator<SignalThresholdInfo!> | |
Constants
SIGNAL_MEASUREMENT_TYPE_ECNO
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: 9SIGNAL_MEASUREMENT_TYPE_RSCP
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: 2SIGNAL_MEASUREMENT_TYPE_RSRP
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: 3SIGNAL_MEASUREMENT_TYPE_RSRQ
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: 4SIGNAL_MEASUREMENT_TYPE_RSSI
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: 1SIGNAL_MEASUREMENT_TYPE_RSSNR
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: 5SIGNAL_MEASUREMENT_TYPE_SSRSRP
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: 6SIGNAL_MEASUREMENT_TYPE_SSRSRQ
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: 7SIGNAL_MEASUREMENT_TYPE_SSSINR
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: 8SIGNAL_MEASUREMENT_TYPE_UNKNOWN
static val SIGNAL_MEASUREMENT_TYPE_UNKNOWN: Int
Unknown signal measurement type.
Value: 0Public methods
describeContents
fun describeContents(): Int
Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(android.os.Parcel,int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.
| Return | |
|---|---|
Int |
a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either 0 or
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equals
fun equals(other: Any?): Boolean
Indicates whether some other object is "equal to" this one.
The equals method implements an equivalence relation on non-null object references:
- It is reflexive: for any non-null reference value
x,x.equals(x)should returntrue. - It is symmetric: for any non-null reference values
xandy,x.equals(y)should returntrueif and only ify.equals(x)returnstrue. - It is transitive: for any non-null reference values
x,y, andz, ifx.equals(y)returnstrueandy.equals(z)returnstrue, thenx.equals(z)should returntrue. - It is consistent: for any non-null reference values
xandy, multiple invocations ofx.equals(y)consistently returntrueor consistently returnfalse, provided no information used inequalscomparisons on the objects is modified. - For any non-null reference value
x,x.equals(null)should returnfalse.
An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.
| 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
fun getHysteresisDb(): Int
Get measurement hysteresis db.
| Return | |
|---|---|
Int |
hysteresis db value |
getMaximumNumberOfThresholdsAllowed
static fun getMaximumNumberOfThresholdsAllowed(): Int
Get the maximum number of threshold allowed in each SignalThresholdInfo.
| Return | |
|---|---|
Int |
the maximum number of thresholds allowed |
getMinimumNumberOfThresholdsAllowed
static fun getMinimumNumberOfThresholdsAllowed(): Int
Get the minimum number of thresholds allowed in each SignalThresholdInfo.
| Return | |
|---|---|
Int |
the minimum number of thresholds allowed |
getRadioAccessNetworkType
fun getRadioAccessNetworkType(): Int
Get the radio access network type.
getSignalMeasurementType
fun getSignalMeasurementType(): Int
Get the signal measurement type.
| Return | |
|---|---|
Int |
the SignalMeasurementType value. Value is one of the following: |
getThresholds
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
fun hashCode(): Int
Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.
The general contract of hashCode is:
- Whenever it is invoked on the same object more than once during an execution of a Java application, the
hashCodemethod must consistently return the same integer, provided no information used inequalscomparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. - If two objects are equal according to the
equalsmethod, then calling thehashCodemethod on each of the two objects must produce the same integer result. - It is not required that if two objects are unequal according to the
equalsmethod, then calling thehashCodemethod on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
| Return | |
|---|---|
Int |
a hash code value for this object. |
toString
fun toString(): String
Returns a string representation of the object.
| Return | |
|---|---|
String |
a string representation of the object. |
writeToParcel
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 the following:
|
out |
Parcel: This value cannot be null. |