IsolatedStorageFileStream.FlushAsync(CancellationToken) Method

Definition

Namespace:

System.IO.IsolatedStorage

Assembly:

System.IO.IsolatedStorage.dll

Source:

IsolatedStorageFileStream.cs

Asynchronously clears buffers for this stream and causes any buffered data to be written to the file.

public:
 override System::Threading::Tasks::Task ^ FlushAsync(System::Threading::CancellationToken cancellationToken);

public override System.Threading.Tasks.Task FlushAsync (System.Threading.CancellationToken cancellationToken);

override this.FlushAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task

Public Overrides Function FlushAsync (cancellationToken As CancellationToken) As Task

Parameters

cancellationToken

CancellationToken

The token to monitor for cancellation requests. The default value is None.

Returns

Task

A task that represents the asynchronous flush operation.

Exceptions

OperationCanceledException

The cancellation token was canceled. This exception is stored into the returned task.

Remarks

This method stores in the task it returns all non-usage exceptions that the method's synchronous counterpart can throw. If an exception is stored into the returned task, that exception will be thrown when the task is awaited. Usage exceptions, such as ArgumentException, are still thrown synchronously. For the stored exceptions, see the exceptions thrown by Flush().