public
class
ServiceState
extends Object
implements
Parcelable
java.lang.Object | |
↳ | android.telephony.ServiceState |
Contains phone state and service related information. The following phone information is included in returned ServiceState:
Constants | |
---|---|
int |
STATE_EMERGENCY_ONLY
The phone is registered and locked. Only emergency numbers are allowed. |
int |
STATE_IN_SERVICE
Normal operation condition, the phone is registered with an operator either in home network or in roaming. |
int |
STATE_OUT_OF_SERVICE
Phone is not registered with any operator, the phone can be currently searching a new operator to register to, or not searching to registration at all, or registration is denied, or radio signal is not available. |
int |
STATE_POWER_OFF
Radio of telephony is explicitly powered off. |
Inherited constants |
---|
From
interface
android.os.Parcelable
|
Fields | |
---|---|
public
static
final
Creator<ServiceState> |
CREATOR
|
Public constructors | |
---|---|
ServiceState()
Empty constructor |
|
ServiceState(ServiceState s)
Copy constructors |
|
ServiceState(Parcel in)
Construct a ServiceState object from the given parcel. |
Public methods | |
---|---|
int
|
describeContents()
Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
boolean
|
equals(Object o)
Indicates whether some other object is "equal to" this one. |
boolean
|
getIsManualSelection()
Get current network selection mode. |
String
|
getOperatorAlphaLong()
Get current registered operator name in long alphanumeric format. |
String
|
getOperatorAlphaShort()
Get current registered operator name in short alphanumeric format. |
String
|
getOperatorNumeric()
Get current registered operator numeric id. |
boolean
|
getRoaming()
Get current roaming indicator of phone (note: not just decoding from TS 27.007 7.2) |
int
|
getState()
Get current voice service state |
int
|
hashCode()
Returns a hash code value for the object. |
void
|
setIsManualSelection(boolean isManual)
|
void
|
setOperatorName(String longName, String shortName, String numeric)
|
void
|
setRoaming(boolean roaming)
|
void
|
setState(int state)
|
void
|
setStateOff()
|
void
|
setStateOutOfService()
|
String
|
toString()
Returns a string representation of the object. |
void
|
writeToParcel(Parcel out, int flags)
Flatten this object in to a Parcel. |
Protected methods | |
---|---|
void
|
copyFrom(ServiceState s)
|
Inherited methods | |
---|---|
From
class
java.lang.Object
| |
From
interface
android.os.Parcelable
|
int STATE_EMERGENCY_ONLY
The phone is registered and locked. Only emergency numbers are allowed.
Constant Value: 2 (0x00000002)
int STATE_IN_SERVICE
Normal operation condition, the phone is registered with an operator either in home network or in roaming.
Constant Value: 0 (0x00000000)
int STATE_OUT_OF_SERVICE
Phone is not registered with any operator, the phone can be currently searching a new operator to register to, or not searching to registration at all, or registration is denied, or radio signal is not available.
Constant Value: 1 (0x00000001)
int STATE_POWER_OFF
Radio of telephony is explicitly powered off.
Constant Value: 3 (0x00000003)
ServiceState (ServiceState s)
Copy constructors
Parameters | |
---|---|
s |
ServiceState :
Source service state
|
ServiceState (Parcel in)
Construct a ServiceState object from the given parcel.
Parameters | |
---|---|
in |
Parcel
|
int describeContents ()
Describe the kinds of special objects contained in this Parcelable
instance's marshaled representation. For example, if the object will
include a file descriptor in the output of writeToParcel(Parcel, int)
,
the return value of this method must include the
CONTENTS_FILE_DESCRIPTOR
bit.
Returns | |
---|---|
int |
a bitmask indicating the set of special object types marshaled by this Parcelable object instance. |
boolean equals (Object o)
Indicates whether some other object is "equal to" this one.
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.
Parameters | |
---|---|
o |
Object :
the reference object with which to compare. |
Returns | |
---|---|
boolean |
true if this object is the same as the obj
argument; false otherwise. |
boolean getIsManualSelection ()
Get current network selection mode.
Returns | |
---|---|
boolean |
true if manual mode, false if automatic mode |
String getOperatorAlphaLong ()
Get current registered operator name in long alphanumeric format. In GSM/UMTS, long format can be up to 16 characters long. In CDMA, returns the ERI text, if set. Otherwise, returns the ONS.
Returns | |
---|---|
String |
long name of operator, null if unregistered or unknown |
String getOperatorAlphaShort ()
Get current registered operator name in short alphanumeric format. In GSM/UMTS, short format can be up to 8 characters long.
Returns | |
---|---|
String |
short name of operator, null if unregistered or unknown |
String getOperatorNumeric ()
Get current registered operator numeric id. In GSM/UMTS, numeric format is 3 digit country code plus 2 or 3 digit network code.
Returns | |
---|---|
String |
numeric format of operator, null if unregistered or unknown |
boolean getRoaming ()
Get current roaming indicator of phone (note: not just decoding from TS 27.007 7.2)
Returns | |
---|---|
boolean |
true if TS 27.007 7.2 roaming is true and ONS is different from SPN |
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:
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.
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.)
Returns | |
---|---|
int |
a hash code value for this object. |
void setIsManualSelection (boolean isManual)
Parameters | |
---|---|
isManual |
boolean
|
void setOperatorName (String longName, String shortName, String numeric)
Parameters | |
---|---|
longName |
String
|
shortName |
String
|
numeric |
String
|
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. |
void writeToParcel (Parcel out, int flags)
Flatten this object in to a Parcel.
Parameters | |
---|---|
out |
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 .
|