DbExecutionStrategy.ExecuteAsync Method
Definition
Important
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Overloads
| ExecuteAsync(Func<Task>, CancellationToken) |
Repetitively executes the specified asynchronous operation while it satisfies the current retry policy. |
| ExecuteAsync<TResult>(Func<Task<TResult>>, CancellationToken) |
Repeatedly executes the specified asynchronous operation while it satisfies the current retry policy. |
ExecuteAsync(Func<Task>, CancellationToken)
Repetitively executes the specified asynchronous operation while it satisfies the current retry policy.
public System.Threading.Tasks.Task ExecuteAsync (Func<System.Threading.Tasks.Task> operation, System.Threading.CancellationToken cancellationToken);abstract member ExecuteAsync : Func<System.Threading.Tasks.Task> * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.ExecuteAsync : Func<System.Threading.Tasks.Task> * System.Threading.CancellationToken -> System.Threading.Tasks.TaskParameters
- cancellationToken
- CancellationToken
A cancellation token used to cancel the retry operation, but not operations that are already in flight or that already completed successfully.
Returns
A task that will run to completion if the original task completes successfully (either the first time or after retrying transient failures). If the task fails with a non-transient error or the retry limit is reached, the returned task will become faulted and the exception must be observed.
Implements
Exceptions
if the retry delay strategy determines the operation shouldn't be retried anymore
if this instance was already used to execute an operation
Applies to
ExecuteAsync<TResult>(Func<Task<TResult>>, CancellationToken)
Repeatedly executes the specified asynchronous operation while it satisfies the current retry policy.
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1006:DoNotNestGenericTypesInMemberSignatures")]
public System.Threading.Tasks.Task<TResult> ExecuteAsync<TResult> (Func<System.Threading.Tasks.Task<TResult>> operation, System.Threading.CancellationToken cancellationToken);abstract member ExecuteAsync : Func<System.Threading.Tasks.Task<'Result>> * System.Threading.CancellationToken -> System.Threading.Tasks.Task<'Result>
override this.ExecuteAsync : Func<System.Threading.Tasks.Task<'Result>> * System.Threading.CancellationToken -> System.Threading.Tasks.Task<'Result>Type Parameters
- TResult
The result type of the Task<TResult> returned by operation.
Parameters
- cancellationToken
- CancellationToken
A cancellation token used to cancel the retry operation, but not operations that are already in flight or that already completed successfully.
Returns
A task that will run to completion if the original task completes successfully (either the first time or after retrying transient failures). If the task fails with a non-transient error or the retry limit is reached, the returned task will become faulted and the exception must be observed.
Implements
- Attributes
Exceptions
if the retry delay strategy determines the operation shouldn't be retried anymore
if this instance was already used to execute an operation
Applies to
Entity Framework