Failure(Exception) Method

Returns a failed value result with given exception.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<NotNullAttribute()>
Public Overloads Shared Shadows Function Failure( _
   ByVal exception As Exception _
) As ValueResult

'Usage
 
Dim exception As Exception
Dim value As ValueResult
 
value = ValueResult.Failure(exception)

[NotNull()]
public new static ValueResult Failure( 
   Exception exception
)

[NotNull()]
public:
new static ValueResult^ Failure( 
   Exception^ exception
)

Parameters

exception: Information about the reason of the failure of the operation.

Return Value

The failed value result.

Exceptions

Exception Description

Exception	Description
System.ArgumentNullException	A `null` reference (`Nothing` in Visual Basic) is passed to a method that does not accept it as a valid argument. This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

System.ArgumentNullException

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

Reference

ValueResult Class
ValueResult Members
Overload List

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