UiccPortInfo
public
final
class
UiccPortInfo
extends Object
implements
Parcelable
java.lang.Object | |
↳ | android.telephony.UiccPortInfo |
UiccPortInfo class represents information about a single port contained on UiccCardInfo
.
Per GSMA SGP.22 V3.0, a port is a logical entity to which an active UICC profile can be bound on
a UICC card. If UICC supports 2 ports, then the port index is numbered 0,1.
Each port index is unique within an UICC, but not necessarily unique across UICC\u2019s.
For UICC's does not support MEP(Multi-enabled profile)
PackageManager.FEATURE_TELEPHONY_EUICC_MEP
, just return the default
port index 0.
Summary
Constants | |
---|---|
String |
ICCID_REDACTED
A redacted String if caller does not have permission to read ICCID. |
Inherited constants |
---|
Fields | |
---|---|
public
static
final
Creator<UiccPortInfo> |
CREATOR
|
Public methods | |
---|---|
int
|
describeContents()
Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
boolean
|
equals(Object obj)
Indicates whether some other object is "equal to" this one. |
String
|
getIccId()
Get the ICCID of the profile associated with this port. |
int
|
getLogicalSlotIndex()
Gets logical slot index for the slot that the UICC is currently attached. |
int
|
getPortIndex()
The port index is an enumeration of the ports available on the UICC. |
int
|
hashCode()
Returns a hash code value for the object. |
boolean
|
isActive()
|
String
|
toString()
Returns a string representation of the object. |
void
|
writeToParcel(Parcel dest, int flags)
Flatten this object in to a Parcel. |
Inherited methods | |
---|---|
Constants
ICCID_REDACTED
public static final String ICCID_REDACTED
A redacted String if caller does not have permission to read ICCID.
Constant Value: "FFFFFFFFFFFFFFFFFFFF"
Fields
Public methods
describeContents
public 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(android.os.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.
Value is either 0 or CONTENTS_FILE_DESCRIPTOR |
equals
public boolean equals (Object obj)
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 returntrue
. - It is symmetric: for any non-null reference values
x
andy
,x.equals(y)
should returntrue
if and only ify.equals(x)
returnstrue
. - It is transitive: for any non-null reference values
x
,y
, andz
, ifx.equals(y)
returnstrue
andy.equals(z)
returnstrue
, thenx.equals(z)
should returntrue
. - It is consistent: for any non-null reference values
x
andy
, multiple invocations ofx.equals(y)
consistently returntrue
or consistently returnfalse
, provided no information used inequals
comparisons on the objects is modified. - For any non-null reference value
x
,x.equals(null)
should returnfalse
.
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 | |
---|---|
obj |
Object : This value may be null . |
Returns | |
---|---|
boolean |
true if this object is the same as the obj
argument; false otherwise. |
getIccId
public String getIccId ()
Get the ICCID of the profile associated with this port.
If this port is not isActive()
, returns null
.
If the caller does not have access to the ICCID for this port, it will be redacted and
ICCID_REDACTED
will be returned.
Returns | |
---|---|
String |
getLogicalSlotIndex
public int getLogicalSlotIndex ()
Gets logical slot index for the slot that the UICC is currently attached. Logical slot index or ID: unique index referring to a logical SIM slot. Logical slot IDs start at 0 and go up depending on the number of supported active slots on a device. For example, a dual-SIM device typically has slot 0 and slot 1. If a device has multiple physical slots but only supports one active slot, it will have only the logical slot ID 0.
Returns | |
---|---|
int |
the logical slot index for UICC port, if there is no logical slot index it returns
SubscriptionManager.INVALID_SIM_SLOT_INDEX
Value is 0 or greater |
getPortIndex
public int getPortIndex ()
The port index is an enumeration of the ports available on the UICC. Example: if eUICC1 supports 2 ports, then the port index is numbered 0,1. Each port index is unique within an UICC, but not necessarily unique across UICC\u2019s. For UICC's does not support MEP(Multi-enabled profile), just return the default port index 0.
Returns | |
---|---|
int |
Value is 0 or greater |
hashCode
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 inequals
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 thehashCode
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 thehashCode
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. |
isActive
public boolean isActive ()
Returns | |
---|---|
boolean |
true if port was tied to a modem stack. |
toString
public String toString ()
Returns a string representation of the object.
Returns | |
---|---|
String |
This value cannot be null . |
writeToParcel
public void writeToParcel (Parcel dest, int flags)
Flatten this object in to a Parcel.
Parameters | |
---|---|
dest |
Parcel : This value may 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 |