Class TigerCliSystemCancellationException

Namespace

ItTiger.TigerCli.Exceptions

Assembly

ItTiger.TigerCli.dll

Thrown by the simple (collapsing) TigerTui prompt helpers when the underlying modal completed with SystemCancel — a process/system cancellation request such as Ctrl-C / SIGINT / SIGTERM / SIGQUIT.

public sealed class TigerCliSystemCancellationException : OperationCanceledException, ISerializable

Inheritance

object

Exception

SystemException

OperationCanceledException

TigerCliSystemCancellationException

Implements

ISerializable

Inherited Members

OperationCanceledException.CancellationToken

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)

Remarks

Simple APIs collapse a modal outcome to value-or-null (or bool?) and cannot represent process/system cancellation safely: returning null would masquerade as an ordinary user cancel. They therefore surface it as this exception. The rich *ResultAsync APIs return SystemCancel as an ordinary result kind instead and never throw. Derives from OperationCanceledException so idiomatic cancellation handling still applies, while the concrete type keeps system cancellation distinguishable from token cancellation.

Constructors

TigerCliSystemCancellationException()

Initializes a new instance of the TigerCliSystemCancellationException class with the default system-cancellation message.

public TigerCliSystemCancellationException()

TigerCliSystemCancellationException(string)

Initializes a new instance of the TigerCliSystemCancellationException class with a specified message.

public TigerCliSystemCancellationException(string message)

Parameters

message string

The message that describes the error.

TigerCliSystemCancellationException(string, Exception)

Initializes a new instance of the TigerCliSystemCancellationException class with a specified message and inner exception.

public TigerCliSystemCancellationException(string message, Exception innerException)

Parameters

message string

The message that describes the error.

innerException Exception

The exception that caused the current exception.