WebTriggerOutput
public
final
class
WebTriggerOutput
extends Object
java.lang.Object | |
↳ | android.adservices.ondevicepersonalization.WebTriggerOutput |
The result that should be returned by
IsolatedWorker#onWebTrigger(WebTriggerInput, android.os.OutcomeReceiver)
.
This class contains data that should be written to the REQUESTS or EVENTS tables.
The contents of these tables can be consumed by Federated Learning facilitated model training,
or Federated Analytics facilitated cross-device statistical analysis.
Summary
Nested classes | |
---|---|
class |
WebTriggerOutput.Builder
A builder for |
Public methods | |
---|---|
boolean
|
equals(Object o)
Indicates whether some other object is "equal to" this one. |
List<EventLogRecord>
|
getEventLogRecords()
A list of |
RequestLogRecord
|
getRequestLogRecord()
Persistent data to be written to the REQUESTS table after
|
int
|
hashCode()
Returns a hash code value for the object. |
Inherited methods | |
---|---|
Public methods
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 | |
---|---|
o |
Object : This value may be null . |
Returns | |
---|---|
boolean |
true if this object is the same as the obj
argument; false otherwise. |
getEventLogRecords
public List<EventLogRecord> getEventLogRecords ()
A list of EventLogRecord
objects to be written to the EVENTS table. Each
EventLogRecord
must be associated with an existing RequestLogRecord
in
the REQUESTS table, specified using
EventLogRecord.Builder#setRequestLogRecord(RequestLogRecord)
.
If the RequestLogRecord
is not specified, the EventLogRecord
will not be
written. The list can be empty if no data needs to be written to the EVENTS table.
Returns | |
---|---|
List<EventLogRecord> |
This value cannot be null . |
getRequestLogRecord
public RequestLogRecord getRequestLogRecord ()
Persistent data to be written to the REQUESTS table after
IsolatedWorker#onWebTrigger(WebTriggerInput, android.os.OutcomeReceiver)
completes. This can be null
if no data needs to be written to
the REQUESTS table.
Returns | |
---|---|
RequestLogRecord |
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. |
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Last updated 2024-06-18 UTC.