Class NotExistsException

Namespace

VpnHood.Net.Toolkit.Exceptions

Assembly

VpnHood.Net.Toolkit.dll

The exception that is thrown when an object is not found. Its Data carries HttpStatusCode 404, for an API that maps it to its response.

public sealed class NotExistsException : Exception, ISerializable

Inheritance

object

Exception

NotExistsException

Implements

ISerializable

Inherited Members

Exception.GetBaseException()

Exception.GetType()

Exception.ToString()

Exception.Data

Exception.HelpLink

Exception.HResult

Exception.InnerException

Exception.Message

Exception.Source

Exception.StackTrace

Exception.TargetSite

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.ReferenceEquals(object, object)

Constructors

NotExistsException(string?)

Initializes a new instance of the NotExistsException class.

public NotExistsException(string? message = null)

Parameters

message string

The message, or null for the default one.

NotExistsException(string, Exception)

Initializes a new instance of the NotExistsException class.

public NotExistsException(string message, Exception innerException)

Parameters

message string

The message.

innerException Exception

The exception that is the cause of this one.

Methods

Is(Exception)

Determines, by a heuristic, whether an exception, or one of its inner exceptions, tells that an object was not found: a NotExistsException, a KeyNotFoundException, or the English messages of an empty LINQ or EF Core query, or of an EF Core change that affected no row.

public static bool Is(Exception ex)

Parameters

ex Exception

The exception.

Returns

bool

true if it tells so; otherwise, false.