CellIdentityTdscdma

public final class CellIdentityTdscdma
extends CellIdentity

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


CellIdentity is to represent a unique TD-SCDMA cell

Summary

Inherited constants

Fields

public static final Creator<CellIdentityTdscdma> CREATOR

Implement the Parcelable interface

Inherited fields

Public methods

boolean equals(Object other)

Indicates whether some other object is "equal to" this one.

int getCid()
int getCpid()
int getLac()
String getMccString()

Get Mobile Country Code in string format

String getMncString()

Get Mobile Network Code in string format

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

Fields

CREATOR

Creator<CellIdentityTdscdma> CREATOR

Implement the Parcelable interface

Public methods

equals

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.

The equals method for class Object implements the most discriminating possible equivalence relation on objects; that is, for any non-null reference values x and y, this method returns true if and only if x and y refer to the same object (x == y has the value true).

Note that it is generally necessary to override the hashCode method whenever this method is overridden, so as to maintain the general contract for the hashCode method, which states that equal objects must have equal hash codes.

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.

getCid

int getCid ()

Returns
int 28-bit UMTS Cell Identity described in TS 25.331, 0..268435455, INT_MAX if unknown

getCpid

int getCpid ()

Returns
int 8-bit Cell Parameters ID described in TS 25.331, 0..127, INT_MAX if unknown

getLac

int getLac ()

Returns
int 16-bit Location Area Code, 0..65535, INT_MAX if unknown

getMccString

String getMccString ()

Get Mobile Country Code in string format

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

getMncString

String getMncString ()

Get Mobile Network Code in string format

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

hashCode

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(Object) 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(java.lang.Object) 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.

As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the Java™ programming language.)

Returns
int a hash code value for this object.

toString

String toString ()

Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.

The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of:

 getClass().getName() + '@' + Integer.toHexString(hashCode())
 

Returns
String a string representation of the object.

writeToParcel

void writeToParcel (Parcel dest, 
                int flags)

Implement the Parcelable interface

Parameters
dest Parcel: The Parcel in which the object should be written.

flags int: Additional flags about how the object should be written. May be 0 or PARCELABLE_WRITE_RETURN_VALUE.