Added in API level 29

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

CellIdentityNr

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Kotlin |Java

public final class CellIdentityNr
extends CellIdentity

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

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Information to represent a unique NR(New Radio 5G) 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<CellIdentityNr>	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[]	getBands() Get bands of the cell Reference: TS 38.101-1 table 5.2-1 Reference: TS 38.101-2 table 5.2-1
String	getMccString()
String	getMncString()
long	getNci() Get the NR(New Radio 5G) Cell Identity.
int	getNrarfcn() Get the New Radio Absolute Radio Frequency Channel Number.
int	getPci() Get the physical cell id.
int	getTac() Get the tracking area code.
int	hashCode() Returns a hash code value for the object.
String	toString() Returns a string representation of the object.
void	writeToParcel(Parcel dest, int type) Used by child classes for parceling.

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 29

public static final Creator<CellIdentityNr> CREATOR

Implement the Parcelable interface

Public methods

equals

Added in API level 29

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.

getBands

Added in API level 30

public int[] getBands ()

Get bands of the cell Reference: TS 38.101-1 table 5.2-1 Reference: TS 38.101-2 table 5.2-1

Returns

int[]

Array of band number or empty array if not available. Value is AccessNetworkConstants.NgranBands.BAND_1, AccessNetworkConstants.NgranBands.BAND_2, AccessNetworkConstants.NgranBands.BAND_3, AccessNetworkConstants.NgranBands.BAND_5, AccessNetworkConstants.NgranBands.BAND_7, AccessNetworkConstants.NgranBands.BAND_8, AccessNetworkConstants.NgranBands.BAND_12, AccessNetworkConstants.NgranBands.BAND_14, AccessNetworkConstants.NgranBands.BAND_18, AccessNetworkConstants.NgranBands.BAND_20, AccessNetworkConstants.NgranBands.BAND_25, AccessNetworkConstants.NgranBands.BAND_26, AccessNetworkConstants.NgranBands.BAND_28, AccessNetworkConstants.NgranBands.BAND_29, AccessNetworkConstants.NgranBands.BAND_30, AccessNetworkConstants.NgranBands.BAND_34, AccessNetworkConstants.NgranBands.BAND_38, AccessNetworkConstants.NgranBands.BAND_39, AccessNetworkConstants.NgranBands.BAND_40, AccessNetworkConstants.NgranBands.BAND_41, AccessNetworkConstants.NgranBands.BAND_46, AccessNetworkConstants.NgranBands.BAND_48, AccessNetworkConstants.NgranBands.BAND_50, AccessNetworkConstants.NgranBands.BAND_51, AccessNetworkConstants.NgranBands.BAND_53, AccessNetworkConstants.NgranBands.BAND_65, AccessNetworkConstants.NgranBands.BAND_66, AccessNetworkConstants.NgranBands.BAND_70, AccessNetworkConstants.NgranBands.BAND_71, AccessNetworkConstants.NgranBands.BAND_74, AccessNetworkConstants.NgranBands.BAND_75, AccessNetworkConstants.NgranBands.BAND_76, AccessNetworkConstants.NgranBands.BAND_77, AccessNetworkConstants.NgranBands.BAND_78, AccessNetworkConstants.NgranBands.BAND_79, AccessNetworkConstants.NgranBands.BAND_80, AccessNetworkConstants.NgranBands.BAND_81, AccessNetworkConstants.NgranBands.BAND_82, AccessNetworkConstants.NgranBands.BAND_83, AccessNetworkConstants.NgranBands.BAND_84, AccessNetworkConstants.NgranBands.BAND_86, AccessNetworkConstants.NgranBands.BAND_89, AccessNetworkConstants.NgranBands.BAND_90, AccessNetworkConstants.NgranBands.BAND_91, AccessNetworkConstants.NgranBands.BAND_92, AccessNetworkConstants.NgranBands.BAND_93, AccessNetworkConstants.NgranBands.BAND_94, AccessNetworkConstants.NgranBands.BAND_95, AccessNetworkConstants.NgranBands.BAND_96, AccessNetworkConstants.NgranBands.BAND_257, AccessNetworkConstants.NgranBands.BAND_258, AccessNetworkConstants.NgranBands.BAND_260, or AccessNetworkConstants.NgranBands.BAND_261 This value cannot be null.

getMccString

Added in API level 29

public String getMccString ()

Returns
String	Mobile Country Code in string format, or null if unknown.

getMncString

Added in API level 29

public String getMncString ()

Returns
String	Mobile Network Code in string format, or null if unknown.

getNci

Added in API level 29

public long getNci ()

Get the NR(New Radio 5G) Cell Identity.

Returns
long	The 36-bit NR Cell Identity in range [0, 68719476735] or CellInfo.UNAVAILABLE_LONG if unknown.

getNrarfcn

Added in API level 29

public int getNrarfcn ()

Get the New Radio Absolute Radio Frequency Channel Number. Reference: 3GPP TS 38.101-1 section 5.4.2.1 NR-ARFCN and channel raster. Reference: 3GPP TS 38.101-2 section 5.4.2.1 NR-ARFCN and channel raster.

Returns
int	Integer value in range [0, 3279165] or CellInfo.UNAVAILABLE if unknown. Value is between 0 and 3279165 inclusive

getPci

Added in API level 29

public int getPci ()

Get the physical cell id.

Returns
int	Integer value in range [0, 1007] or CellInfo.UNAVAILABLE if unknown. Value is between 0 and 1007 inclusive

getTac

Added in API level 29

public int getTac ()

Get the tracking area code.

Returns
int	a 24 bit integer or CellInfo.UNAVAILABLE if unknown. Value is between 0 and 16777215 inclusive

hashCode

Added in API level 29

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 29

public String toString ()

Returns a string representation of the object.

Returns
String	a string representation of the object.

writeToParcel

Added in API level 29

public void writeToParcel (Parcel dest, 
                int type)

Used by child classes for parceling.
If you override this method you must call through to the superclass implementation.

Parameters
dest	Parcel: The Parcel in which the object should be written. This value cannot be null.
type	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