Class ResultMapErrorTaskExtensions

Namespace

REslava.Result.Extensions

Assembly

REslava.Result.dll

Task extension methods for transforming errors in the failure path of Result types.

public static class ResultMapErrorTaskExtensions

Inheritance

object

ResultMapErrorTaskExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

MapErrorAsync(Task<Result>, Func<ImmutableList<IError>, ImmutableList<IError>>, CancellationToken)

Awaits the result task then transforms errors using the provided sync mapper. If the result is successful, it is returned unchanged.

public static Task<Result> MapErrorAsync(this Task<Result> resultTask, Func<ImmutableList<IError>, ImmutableList<IError>> mapper, CancellationToken cancellationToken = default)

Parameters

resultTask Task<Result>

mapper Func<ImmutableList<IError>, ImmutableList<IError>>

cancellationToken CancellationToken

Returns

Task<Result>

MapErrorAsync(Task<Result>, Func<ImmutableList<IError>, Task<ImmutableList<IError>>>, CancellationToken)

Awaits the result task then transforms errors using the provided async mapper. If the result is successful, it is returned unchanged.

public static Task<Result> MapErrorAsync(this Task<Result> resultTask, Func<ImmutableList<IError>, Task<ImmutableList<IError>>> mapper, CancellationToken cancellationToken = default)

Parameters

resultTask Task<Result>

mapper Func<ImmutableList<IError>, Task<ImmutableList<IError>>>

cancellationToken CancellationToken

Returns

Task<Result>

MapErrorAsync<T>(Task<Result<T>>, Func<ImmutableList<IError>, ImmutableList<IError>>, CancellationToken)

Awaits the result task then transforms errors using the provided sync mapper. If the result is successful, it is returned unchanged.

public static Task<Result<T>> MapErrorAsync<T>(this Task<Result<T>> resultTask, Func<ImmutableList<IError>, ImmutableList<IError>> mapper, CancellationToken cancellationToken = default)

Parameters

resultTask Task<Result<T>>

mapper Func<ImmutableList<IError>, ImmutableList<IError>>

cancellationToken CancellationToken

Returns

Task<Result<T>>

Type Parameters

T

MapErrorAsync<T>(Task<Result<T>>, Func<ImmutableList<IError>, Task<ImmutableList<IError>>>, CancellationToken)

Awaits the result task then transforms errors using the provided async mapper. If the result is successful, it is returned unchanged.

public static Task<Result<T>> MapErrorAsync<T>(this Task<Result<T>> resultTask, Func<ImmutableList<IError>, Task<ImmutableList<IError>>> mapper, CancellationToken cancellationToken = default)

Parameters

resultTask Task<Result<T>>

mapper Func<ImmutableList<IError>, Task<ImmutableList<IError>>>

cancellationToken CancellationToken

Returns

Task<Result<T>>

Type Parameters

T