Interface IActivityTask<TInput, TOutput>

Namespace

Songhay.Abstractions

Assembly

SonghayCore.dll

Defines an Activity, optionally for IHost conventions, with Task support.

public interface IActivityTask<in TInput, TOutput> where TOutput : notnull

Type Parameters

TInput

The type of the input.

TOutput

The non-nullable type of the output.

Extension Methods

NullableExtensions.IsAssignableToISerializable<T>(T?)

NullableExtensions.ToObjectOrDbNull<T>(T?)

NullableExtensions.ToReferenceTypeValueOrThrow<T>(T?, string?)

Remarks

For detail aound why this definition exists, see https://github.com/BryanWilhite/SonghayCore/issues/83

Methods

StartAsync(TInput?, CancellationToken)

Starts the IActivity asynchronously.

Task<TOutput> StartAsync(TInput? input, CancellationToken cancellationToken)

Parameters

input TInput

The input.

cancellationToken CancellationToken

The CancellationToken.

Returns

Task<TOutput>

Remarks

Note that TOutput is not marked as nullable with the expectation that *Result classes/records like EndpointResult will be used.

See Also

IActivity