NetworkSliceInfo
public
final
class
NetworkSliceInfo
extends Object
implements
Parcelable
java.lang.Object | |
↳ | android.telephony.data.NetworkSliceInfo |
Represents a S-NSSAI as defined in 3GPP TS 24.501, which represents a network slice. There are 2 main fields that define a slice, SliceServiceType and SliceDifferentiator. SliceServiceType defines the type of service provided by the slice, and SliceDifferentiator is used to differentiate between multiple slices of the same type. If the devices is not on HPLMN, the mappedHplmn versions of these 2 fields indicate the corresponding values in HPLMN.
Summary
Nested classes | |
---|---|
class |
NetworkSliceInfo.Builder
Provides a convenient way to set the fields of a |
Constants | |
---|---|
int |
SLICE_DIFFERENTIATOR_NO_SLICE
When set on a Slice Differentiator, this value indicates that there is no corresponding Slice. |
int |
SLICE_SERVICE_TYPE_EMBB
Slice suitable for the handling of 5G enhanced Mobile Broadband. |
int |
SLICE_SERVICE_TYPE_MIOT
Slice suitable for the handling of massive IoT. |
int |
SLICE_SERVICE_TYPE_NONE
Indicates that the service type is not present. |
int |
SLICE_SERVICE_TYPE_URLLC
Slice suitable for the handling of ultra-reliable low latency communications. |
int |
SLICE_STATUS_ALLOWED
The slice is allowed to be used. |
int |
SLICE_STATUS_CONFIGURED
The slice is configured but not allowed or rejected yet. |
int |
SLICE_STATUS_DEFAULT_CONFIGURED
The slice is configured by home operator(HPLMN) in default and is used if configured/allowed slices are not available for the serving PLMN. |
int |
SLICE_STATUS_REJECTED_NOT_AVAILABLE_IN_PLMN
The slice is rejected because not available in PLMN. |
int |
SLICE_STATUS_REJECTED_NOT_AVAILABLE_IN_REGISTERED_AREA
The slice is rejected because not available in registered area. |
int |
SLICE_STATUS_UNKNOWN
The slice status is unknown. |
Inherited constants |
---|
Fields | |
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public
static
final
Creator<NetworkSliceInfo> |
CREATOR
|
Public methods | |
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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. |
int
|
getMappedHplmnSliceDifferentiator()
This Slice Differentiator corresponds to a |
int
|
getMappedHplmnSliceServiceType()
Corresponds to a Slice Info (S-NSSAI) of the HPLMN. |
int
|
getSliceDifferentiator()
Identifies the slice from others with the same Slice Service Type. |
int
|
getSliceServiceType()
The type of service provided by the slice. |
int
|
getStatus()
Field to indicate the current status of the slice. |
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)
Flatten this object in to a Parcel. |
Inherited methods | |
---|---|
Constants
SLICE_DIFFERENTIATOR_NO_SLICE
public static final int SLICE_DIFFERENTIATOR_NO_SLICE
When set on a Slice Differentiator, this value indicates that there is no corresponding Slice.
Constant Value: -1 (0xffffffff)
SLICE_SERVICE_TYPE_EMBB
public static final int SLICE_SERVICE_TYPE_EMBB
Slice suitable for the handling of 5G enhanced Mobile Broadband.
Constant Value: 1 (0x00000001)
SLICE_SERVICE_TYPE_MIOT
public static final int SLICE_SERVICE_TYPE_MIOT
Slice suitable for the handling of massive IoT.
Constant Value: 3 (0x00000003)
SLICE_SERVICE_TYPE_NONE
public static final int SLICE_SERVICE_TYPE_NONE
Indicates that the service type is not present.
Constant Value: 0 (0x00000000)
SLICE_SERVICE_TYPE_URLLC
public static final int SLICE_SERVICE_TYPE_URLLC
Slice suitable for the handling of ultra-reliable low latency communications.
Constant Value: 2 (0x00000002)
SLICE_STATUS_ALLOWED
public static final int SLICE_STATUS_ALLOWED
The slice is allowed to be used.
Constant Value: 2 (0x00000002)
SLICE_STATUS_CONFIGURED
public static final int SLICE_STATUS_CONFIGURED
The slice is configured but not allowed or rejected yet.
Constant Value: 1 (0x00000001)
SLICE_STATUS_DEFAULT_CONFIGURED
public static final int SLICE_STATUS_DEFAULT_CONFIGURED
The slice is configured by home operator(HPLMN) in default and is used if configured/allowed slices are not available for the serving PLMN.
Constant Value: 5 (0x00000005)
SLICE_STATUS_REJECTED_NOT_AVAILABLE_IN_PLMN
public static final int SLICE_STATUS_REJECTED_NOT_AVAILABLE_IN_PLMN
The slice is rejected because not available in PLMN.
Constant Value: 3 (0x00000003)
SLICE_STATUS_REJECTED_NOT_AVAILABLE_IN_REGISTERED_AREA
public static final int SLICE_STATUS_REJECTED_NOT_AVAILABLE_IN_REGISTERED_AREA
The slice is rejected because not available in registered area.
Constant Value: 4 (0x00000004)
SLICE_STATUS_UNKNOWN
public static final int SLICE_STATUS_UNKNOWN
The slice status is unknown. This can happen during IWLAN->cellular handover when the NetworkSliceInfo is received over IWLAN.
Constant Value: 0 (0x00000000)
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 o)
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 | |
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o |
Object : the reference object with which to compare. |
Returns | |
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boolean |
true if this object is the same as the obj
argument; false otherwise. |
getMappedHplmnSliceDifferentiator
public int getMappedHplmnSliceDifferentiator ()
This Slice Differentiator corresponds to a NetworkSliceInfo
(S-NSSAI) of the HPLMN;
getSliceDifferentiator()
is mapped to this value.
SLICE_DIFFERENTIATOR_NO_SLICE
if either of the following are true:
getSliceDifferentiator()
returnsSLICE_DIFFERENTIATOR_NO_SLICE
getMappedHplmnSliceServiceType()
returnsSLICE_SERVICE_TYPE_NONE
Returns | |
---|---|
int |
Value is between MIN_SLICE_DIFFERENTIATOR and MAX_SLICE_DIFFERENTIATOR inclusive |
getMappedHplmnSliceServiceType
public int getMappedHplmnSliceServiceType ()
Corresponds to a Slice Info (S-NSSAI) of the HPLMN.
see: 3GPP TS 24.501 Section 9.11.2.8.Returns | |
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int |
Value is SLICE_SERVICE_TYPE_NONE , SLICE_SERVICE_TYPE_EMBB , SLICE_SERVICE_TYPE_URLLC , or SLICE_SERVICE_TYPE_MIOT |
getSliceDifferentiator
public int getSliceDifferentiator ()
Identifies the slice from others with the same Slice Service Type.
ReturnsSLICE_DIFFERENTIATOR_NO_SLICE
if getSliceServiceType()
returns
SLICE_SERVICE_TYPE_NONE
.
see: 3GPP TS 24.501 Section 9.11.2.8.
Returns | |
---|---|
int |
Value is between MIN_SLICE_DIFFERENTIATOR and MAX_SLICE_DIFFERENTIATOR inclusive |
getSliceServiceType
public int getSliceServiceType ()
The type of service provided by the slice.
see: 3GPP TS 24.501 Section 9.11.2.8.Returns | |
---|---|
int |
Value is SLICE_SERVICE_TYPE_NONE , SLICE_SERVICE_TYPE_EMBB , SLICE_SERVICE_TYPE_URLLC , or SLICE_SERVICE_TYPE_MIOT |
getStatus
public int getStatus ()
Field to indicate the current status of the slice.
Returns | |
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int |
the current status for this slice info.
Value is SLICE_STATUS_UNKNOWN , SLICE_STATUS_CONFIGURED , SLICE_STATUS_ALLOWED , SLICE_STATUS_REJECTED_NOT_AVAILABLE_IN_PLMN , SLICE_STATUS_REJECTED_NOT_AVAILABLE_IN_REGISTERED_AREA , or SLICE_STATUS_DEFAULT_CONFIGURED |
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. |
toString
public String toString ()
Returns a string representation of the object.
Returns | |
---|---|
String |
a string representation of the object. |
writeToParcel
public void writeToParcel (Parcel dest, int flags)
Flatten this object in to a Parcel.
Parameters | |
---|---|
dest |
Parcel : This value cannot 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 |
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Last updated 2024-04-11 UTC.