TaskResultContracts.GetApiTaskResult
A contract that takes a Task
<T>
and yields an ApiTaskResult
<T>
with the result and additional information about the operation.
This class abstracts common logic away from the implementer, like building errors from
exceptions and intents, or relaying successful responses when a result is obtained.
Public Constructor Summary
Inherited Method Summary
From class
androidx.activity.result.contract.ActivityResultContract
From class java.lang.Object
Object
|
clone()
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boolean |
|
void |
finalize()
|
final Class<?>
|
getClass()
|
int |
hashCode()
|
final void |
notify()
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final void |
notifyAll()
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String
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toString()
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final void |
wait(long arg0, int arg1)
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final void |
wait(long arg0)
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final void |
wait()
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Public Constructors
public GetApiTaskResult ()
Protected Methods
protected ApiTaskResult<T>
outputFromTask (Task<T>
task)
Extracts a result from a given Task
if it is
completed successfully.
protected abstract T taskResultFromIntent (Intent
intent)
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Last updated 2024-10-31 UTC.
[null,null,["Last updated 2024-10-31 UTC."],[[["`TaskResultContracts.GetApiTaskResult` is an abstract class that handles the result of a Google Wallet API task."],["It simplifies the process of getting results and error handling from Wallet API operations."],["It provides methods to extract data from the `Task` and the `Intent` received from the API call."],["A known subclass is `TaskResultContracts.GetPaymentDataResult`, used for retrieving payment data."]]],["`TaskResultContracts.GetApiTaskResult` is a contract that processes a `Task\u003cT\u003e` and outputs an `ApiTaskResult\u003cT\u003e`. Key actions include: parsing results from an `Intent` via `parseResult()`, extracting results from a completed `Task` using `outputFromTask()`, and abstractly extracting result data from an `Intent` through `taskResultFromIntent()`. It also manages error handling and successful response relay. Its subclass `GetPaymentDataResult` uses these methods to handle `PaymentData` objects.\n"]]