Added in API level 17

Summary: Inherited Constants | Fields | Inherited Fields | Methods | Inherited Methods

CellIdentityGsm

Kotlin |Java

public final class CellIdentityGsm
extends CellIdentity

java.lang.Object
↳	android.telephony.CellIdentity
	↳	android.telephony.CellIdentityGsm

CellIdentity to represent a unique GSM cell

Summary

Inherited constants

From interface android.os.Parcelable

`int`	`CONTENTS_FILE_DESCRIPTOR` Descriptor bit used with `describeContents()`: indicates that the Parcelable object's flattened representation includes a file descriptor.
`int`	`PARCELABLE_WRITE_RETURN_VALUE` Flag for use with `writeToParcel(Parcel, int)`: the object being written is a return value, that is the result of a function such as "`Parcelable someFunction()`", "`void someFunction(out Parcelable)`", or "`void someFunction(inout Parcelable)`".

Fields
`public static final Creator<CellIdentityGsm>`	`CREATOR` Implement the Parcelable interface

Inherited fields

From class android.telephony.CellIdentity


    public
    static
    final
    Creator<CellIdentity>

CREATOR

Implement the Parcelable interface

Public methods
`boolean`	`equals(Object other)` Indicates whether some other object is "equal to" this one.
`Set<String>`	`getAdditionalPlmns()`
`int`	`getArfcn()`
`int`	`getBsic()`
`int`	`getCid()`
`int`	`getLac()`
`int`	`getMcc()` This method was deprecated in API level 28. Use `getMccString()` instead.
`String`	`getMccString()`
`int`	`getMnc()` This method was deprecated in API level 28. Use `getMncString()` instead.
`String`	`getMncString()`
`String`	`getMobileNetworkOperator()`
`int`	`getPsc()` This method was deprecated in API level 18. Primary Scrambling Code is not applicable to GSM.
`int`	`hashCode()` Returns a hash code value for the object.
`String`	`toString()` Returns a string representation of the object.
`void`	`writeToParcel(Parcel dest, int flags)` Implement the Parcelable interface

Inherited methods

From class


        
          android.telephony.CellIdentity

`int`	`describeContents()` Implement the Parcelable interface
`boolean`	`equals(Object other)` Indicates whether some other object is "equal to" this one.
`CharSequence`	`getOperatorAlphaLong()`
`CharSequence`	`getOperatorAlphaShort()`
`int`	`hashCode()` Returns a hash code value for the object.

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.

From interface


        
          android.os.Parcelable

`abstract int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`abstract void`	`writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

Fields

CREATOR

Added in API level 17

public static final Creator<CellIdentityGsm> CREATOR

Implement the Parcelable interface

Public methods

equals

Added in API level 17

public boolean equals (Object other)

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 return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

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
`other`	`Object`: the reference object with which to compare.

Returns
`boolean`	`true` if this object is the same as the obj argument; `false` otherwise.

getAdditionalPlmns

Added in API level 30

public Set<String> getAdditionalPlmns ()

Returns
`Set<String>`	a list of additional PLMN IDs supported by this cell. This value cannot be `null`.

getArfcn

Added in API level 24

public int getArfcn ()

Returns
`int`	16-bit GSM Absolute RF Channel Number, `UNAVAILABLE` if unavailable.

getBsic

Added in API level 24

public int getBsic ()

Returns
`int`	6-bit Base Station Identity Code, `UNAVAILABLE` if unavailable.

getCid

Added in API level 17

public int getCid ()

Returns
`int`	16-bit GSM Cell Identity described in TS 27.007, 0..65535, `UNAVAILABLE` if unavailable.

getLac

Added in API level 17

public int getLac ()

Returns
`int`	16-bit Location Area Code, 0..65535, `UNAVAILABLE` if unavailable.

getMcc

Added in API level 17
Deprecated in API level 28

public int getMcc ()

This method was deprecated in API level 28.
Use getMccString() instead.

Returns
`int`	3-digit Mobile Country Code, 0..999, `UNAVAILABLE` if unavailable.

getMccString

Added in API level 28

public String getMccString ()

Returns
`String`	Mobile Country Code in string format, null if unavailable.

getMnc

Added in API level 17
Deprecated in API level 28

public int getMnc ()

This method was deprecated in API level 28.
Use getMncString() instead.

Returns
`int`	2 or 3-digit Mobile Network Code, 0..999, `UNAVAILABLE` if unavailable.

getMncString

Added in API level 28

public String getMncString ()

Returns
`String`	Mobile Network Code in string format, null if unavailable.

getMobileNetworkOperator

Added in API level 28

public String getMobileNetworkOperator ()

Returns
`String`	a 5 or 6 character string (MCC+MNC), null if any field is unknown.

getPsc

Added in API level 17
Deprecated in API level 18

public int getPsc ()

This method was deprecated in API level 18.
Primary Scrambling Code is not applicable to GSM.

Returns
`int`	`UNAVAILABLE` - undefined for GSM

hashCode

Added in API level 17

public int hashCode ()

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by 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 hashCode method must consistently return the same integer, provided no information used in equals comparisons 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 equals method, then calling the hashCode method 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 equals method, then calling the hashCode method 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.

Returns
`int`	a hash code value for this object.

toString

Added in API level 17

public String toString ()

Returns a string representation of the object.

Returns
`String`	a string representation of the object.

writeToParcel

Added in API level 17

public void writeToParcel (Parcel dest, 
                int flags)

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.PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of `Parcelable.PARCELABLE_WRITE_RETURN_VALUE`, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES