CellInfo
abstract class CellInfo : Parcelable
| kotlin.Any | |
| ↳ | android.telephony.CellInfo |
Immutable cell information from a point in time.
Summary
| Constants | |
|---|---|
| static Int |
Cell is not a serving cell. |
| static Int |
UE is connected to cell for signalling and possibly data (3GPP 36.331, 25.331). |
| static Int |
UE is connected to cell for data (3GPP 36.331, 25.331). |
| static Int |
Connection status is unknown. |
| static Int |
This value indicates that the integer field is unreported. |
| static Long |
This value indicates that the long field is unreported. |
| Inherited constants | |
|---|---|
| Public methods | |
|---|---|
| open Int |
Implement the Parcelable interface |
| open Boolean |
Indicates whether some other object is "equal to" this one. |
| open Int |
Gets the connection status of this cell. |
| abstract CellIdentity | |
| abstract CellSignalStrength | |
| open Long |
Approximate time this cell information was received from the modem. |
| open Long |
Approximate time this cell information was received from the modem. |
| open Int |
hashCode()Returns a hash code value for the object. |
| open Boolean |
True if the phone is registered to a mobile network that provides service on this cell and this cell is being used or would be used for network signaling. |
| open String |
toString()Returns a string representation of the object. |
| abstract Unit |
writeToParcel(dest: Parcel, flags: Int)Implement the Parcelable interface |
| Properties | |
|---|---|
| static Parcelable.Creator<CellInfo!> |
Implement the Parcelable interface |
Constants
CONNECTION_NONE
static val CONNECTION_NONE: Int
Cell is not a serving cell.
The cell has been measured but is neither a camped nor serving cell (3GPP 36.304).
Value: 0CONNECTION_PRIMARY_SERVING
static val CONNECTION_PRIMARY_SERVING: Int
UE is connected to cell for signalling and possibly data (3GPP 36.331, 25.331).
Value: 1CONNECTION_SECONDARY_SERVING
static val CONNECTION_SECONDARY_SERVING: Int
UE is connected to cell for data (3GPP 36.331, 25.331).
Value: 2CONNECTION_UNKNOWN
static val CONNECTION_UNKNOWN: Int
Connection status is unknown.
Value: 2147483647UNAVAILABLE
static val UNAVAILABLE: Int
This value indicates that the integer field is unreported.
Value: 2147483647UNAVAILABLE_LONG
static val UNAVAILABLE_LONG: Long
This value indicates that the long field is unreported.
Value: 9223372036854775807LPublic methods
describeContents
open fun describeContents(): Int
Implement the Parcelable interface
| Return | |
|---|---|
Int |
a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either 0 or
|
equals
open 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. |
getCellConnectionStatus
open fun getCellConnectionStatus(): Int
Gets the connection status of this cell.
| Return | |
|---|---|
Int |
The connection status of the cell. Value is one of the following: |
getCellIdentity
abstract fun getCellIdentity(): CellIdentity
| Return | |
|---|---|
CellIdentity |
a CellIdentity instance. This value cannot be null. |
getCellSignalStrength
abstract fun getCellSignalStrength(): CellSignalStrength
| Return | |
|---|---|
CellSignalStrength |
a CellSignalStrength instance. This value cannot be null. |
getTimeStamp
open fungetTimeStamp(): Long
Deprecated: Use getTimestampMillis instead.
Approximate time this cell information was received from the modem.
| Return | |
|---|---|
Long |
a time stamp in nanos since boot. |
getTimestampMillis
open fun getTimestampMillis(): Long
Approximate time this cell information was received from the modem.
Value is a non-negative timestamp in the android.os.SystemClock#elapsedRealtime() time base.
| Return | |
|---|---|
Long |
a time stamp in millis since boot. Value is a non-negative timestamp in the android.os.SystemClock#elapsedRealtime() time base. |
hashCode
open 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. |
isRegistered
open fun isRegistered(): Boolean
True if the phone is registered to a mobile network that provides service on this cell and this cell is being used or would be used for network signaling.
toString
open fun toString(): String
Returns a string representation of the object.
| Return | |
|---|---|
String |
a string representation of the object. |
writeToParcel
abstract fun writeToParcel(
dest: Parcel,
flags: Int
): Unit
Implement the Parcelable interface
| Parameters | |
|---|---|
dest |
Parcel: 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:
|
Properties
CREATOR
static val CREATOR: Parcelable.Creator<CellInfo!>
Implement the Parcelable interface