Interface IResultMonad<T, TError, TSelf>

Represents common interface for Result monad.

Inherited Members

IResultMonad<T, TError>.Error

IResultMonad<T, TError>.OrInvoke(Func<TError, T>)

IOptionMonad<T>.HasValue

IOptionMonad<T>.ValueOrDefault

IOptionMonad<T>.Or(T)

IOptionMonad<T>.OrInvoke(Func<T>)

IOptionMonad<T>.TryGet(out T)

ISupplier<object>.Invoke()

ISupplier<object>.NullOrDefault

IFunctional<Func<object>>.ToDelegate()

Namespace: DotNext

Assembly: DotNext.dll

Syntax

public interface IResultMonad<T, TError, TSelf> : IResultMonad<T, TError>, IOptionMonad<T, TSelf>, IOptionMonad<T>, ISupplier<object?>, IFunctional<Func<object?>> where TError : notnull where TSelf : struct, IResultMonad<T, TError, TSelf>

Type Parameters

Name	Description
T	The type of the result.
TError	The type that represents an error.
TSelf	The implementing type.

Methods

FromError(TError)

Creates unsuccessful result.

Declaration

public static abstract TSelf FromError(TError error)

Parameters

Type	Name	Description
TError	error	The error representing unsuccessful result.

Returns

Type	Description
TSelf	The unsuccessful result.

Operators

implicit operator Optional<T>(in TSelf)

Converts the result to Optional<T> monad.

Declaration

public static implicit operator Optional<T>(in TSelf result)

Parameters

Type	Name	Description
TSelf	result	The result to be converted.

Returns

Type	Description
Optional<T>	The converted result.