Note

Access to this page requires authorization. You can try signing in or .

Access to this page requires authorization. You can try .

DataWriterStoreOperation Class

Definition

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Commits data in a buffer to a backing store.

public ref class DataWriterStoreOperation sealed : IAsyncOperation<unsigned int>
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class DataWriterStoreOperation final : IAsyncOperation<uint32_t>
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class DataWriterStoreOperation : IAsyncOperation<uint>
Public NotInheritable Class DataWriterStoreOperation
Implements IAsyncOperation(Of UInteger)
Inheritance
Object Platform::Object IInspectable DataWriterStoreOperation
Attributes
Implements
IAsyncInfo IAsyncOperation<UInt32> Windows.Foundation.IAsyncOperation<unsigned int> IAsyncOperation<uint32_t>

Windows requirements

Requirements Description
Device family
Windows 10 (introduced in 10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v1.0)

Properties

Name Description
Completed

Gets or sets the handler to call when the data store operation is complete.
ErrorCode

Gets the error code for the data store operation if it fails.
Id

Gets a unique identifier that represents the data store operation.
Status

Gets the current status of the data store operation.

Methods

Name Description
Cancel()

Requests the cancellation of the data store operation.
Close()

Requests that work associated with the data store operation should stop.
GetResults()

Returns the result of the data store operation.

Applies to

See also

Feedback

Was this page helpful?