TaskCanceledException Class

TaskCanceledException Class

 

Represents an exception used to communicate task cancellation.

Namespace:   System.Threading.Tasks
Assembly:  mscorlib (in mscorlib.dll)

System.Object
  System.Exception
    System.SystemException
      System.OperationCanceledException
        System.Threading.Tasks.TaskCanceledException

[SerializableAttribute]
public class TaskCanceledException : OperationCanceledException

NameDescription
System_CAPS_pubmethodTaskCanceledException()

Initializes a new instance of the TaskCanceledException class with a system-supplied message that describes the error.

System_CAPS_protmethodTaskCanceledException(SerializationInfo, StreamingContext)

Initializes a new instance of the TaskCanceledException class with serialized data.

System_CAPS_pubmethodTaskCanceledException(String)

Initializes a new instance of the TaskCanceledException class with a specified message that describes the error.

System_CAPS_pubmethodTaskCanceledException(String, Exception)

Initializes a new instance of the TaskCanceledException class with a specified error message and a reference to the inner exception that is the cause of this exception.

System_CAPS_pubmethodTaskCanceledException(Task)

Initializes a new instance of the TaskCanceledException class with a reference to the Task that has been canceled.

NameDescription
System_CAPS_pubpropertyCancellationToken

Gets a token associated with the operation that was canceled.(Inherited from OperationCanceledException.)

System_CAPS_pubpropertyData

Gets a collection of key/value pairs that provide additional user-defined information about the exception.(Inherited from Exception.)

System_CAPS_pubpropertyHelpLink

Gets or sets a link to the help file associated with this exception.(Inherited from Exception.)

System_CAPS_pubpropertyHResult

Gets or sets HRESULT, a coded numerical value that is assigned to a specific exception.(Inherited from Exception.)

System_CAPS_pubpropertyInnerException

Gets the Exception instance that caused the current exception.(Inherited from Exception.)

System_CAPS_pubpropertyMessage

Gets a message that describes the current exception.(Inherited from Exception.)

System_CAPS_pubpropertySource

Gets or sets the name of the application or the object that causes the error.(Inherited from Exception.)

System_CAPS_pubpropertyStackTrace

Gets a string representation of the immediate frames on the call stack.(Inherited from Exception.)

System_CAPS_pubpropertyTargetSite

Gets the method that throws the current exception.(Inherited from Exception.)

System_CAPS_pubpropertyTask

Gets the task associated with this exception.

NameDescription
System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetBaseException()

When overridden in a derived class, returns the Exception that is the root cause of one or more subsequent exceptions.(Inherited from Exception.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetObjectData(SerializationInfo, StreamingContext)

When overridden in a derived class, sets the SerializationInfo with information about the exception.(Inherited from Exception.)

System_CAPS_pubmethodGetType()

Gets the runtime type of the current instance.(Inherited from Exception.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodToString()

Creates and returns a string representation of the current exception.(Inherited from Exception.)

NameDescription
System_CAPS_proteventSerializeObjectState

Occurs when an exception is serialized to create an exception state object that contains serialized data about the exception.(Inherited from Exception.)

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 5.0
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1

The Task property is thread-safe and may be used from multiple threads concurrently.

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