public class NetworkIdentity extends Object implements Comparable<NetworkIdentity>
NetworkInfo
and an IMSI.Modifier and Type | Field and Description |
---|---|
static boolean |
COMBINE_SUBTYPE_ENABLED
Deprecated.
we no longer offer to collect statistics on a per-subtype
basis; this is always disabled.
|
static int |
SUBTYPE_COMBINED |
Constructor and Description |
---|
NetworkIdentity(int type,
int subType,
String subscriberId,
String networkId,
boolean roaming,
boolean metered) |
Modifier and Type | Method and Description |
---|---|
static NetworkIdentity |
buildNetworkIdentity(Context context,
NetworkState state)
Build a
NetworkIdentity from the given NetworkState ,
assuming that any mobile networks are using the current IMSI. |
int |
compareTo(NetworkIdentity another)
Compares this object with the specified object for order.
|
boolean |
equals(Object obj)
Indicates whether some other object is "equal to" this one.
|
boolean |
getMetered() |
String |
getNetworkId() |
boolean |
getRoaming() |
String |
getSubscriberId() |
int |
getSubType() |
int |
getType() |
int |
hashCode()
Returns a hash code value for the object.
|
static String |
scrubSubscriberId(String subscriberId)
Scrub given IMSI on production builds.
|
static String[] |
scrubSubscriberId(String[] subscriberId)
Scrub given IMSI on production builds.
|
String |
toString()
Returns a string representation of the object.
|
@Deprecated public static final boolean COMBINE_SUBTYPE_ENABLED
mSubType
together under
SUBTYPE_COMBINED
.public static final int SUBTYPE_COMBINED
public int hashCode()
Object
HashMap
.
The general contract of hashCode
is:
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.
equals(Object)
method, then calling the hashCode
method on each of
the two objects must produce the same integer result.
Object.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
JavaTM programming language.)
hashCode
in class Object
Object.equals(java.lang.Object)
,
System.identityHashCode(java.lang.Object)
public boolean equals(Object obj)
Object
The equals
method implements an equivalence relation
on non-null object references:
x
, x.equals(x)
should return
true
.
x
and y
, x.equals(y)
should return true
if and only if
y.equals(x)
returns true
.
x
, y
, and z
, if
x.equals(y)
returns true
and
y.equals(z)
returns true
, then
x.equals(z)
should return true
.
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.
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.
equals
in class Object
obj
- the reference object with which to compare.true
if this object is the same as the obj
argument; false
otherwise.Object.hashCode()
,
HashMap
public String toString()
Object
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())
public int getType()
public int getSubType()
public String getSubscriberId()
public String getNetworkId()
public boolean getRoaming()
public boolean getMetered()
public static String scrubSubscriberId(String subscriberId)
public static String[] scrubSubscriberId(String[] subscriberId)
public static NetworkIdentity buildNetworkIdentity(Context context, NetworkState state)
NetworkIdentity
from the given NetworkState
,
assuming that any mobile networks are using the current IMSI.public int compareTo(NetworkIdentity another)
Comparable
The implementor must ensure sgn(x.compareTo(y)) == -sgn(y.compareTo(x)) for all x and y. (This implies that x.compareTo(y) must throw an exception iff y.compareTo(x) throws an exception.)
The implementor must also ensure that the relation is transitive: (x.compareTo(y)>0 && y.compareTo(z)>0) implies x.compareTo(z)>0.
Finally, the implementor must ensure that x.compareTo(y)==0 implies that sgn(x.compareTo(z)) == sgn(y.compareTo(z)), for all z.
It is strongly recommended, but not strictly required that (x.compareTo(y)==0) == (x.equals(y)). Generally speaking, any class that implements the Comparable interface and violates this condition should clearly indicate this fact. The recommended language is "Note: this class has a natural ordering that is inconsistent with equals."
In the foregoing description, the notation sgn(expression) designates the mathematical signum function, which is defined to return one of -1, 0, or 1 according to whether the value of expression is negative, zero or positive.
compareTo
in interface Comparable<NetworkIdentity>
another
- the object to be compared.