VsTaskCreationOptions Enumeration
Specifies the options for creating a task.
This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.
Namespace: Microsoft.VisualStudio.Shell
Assembly: Microsoft.VisualStudio.Shell.11.0 (in Microsoft.VisualStudio.Shell.11.0.dll)
Syntax
'宣告
<FlagsAttribute> _
Public Enumeration VsTaskCreationOptions
[FlagsAttribute]
public enum VsTaskCreationOptions
Members
| Member name | Description | |
|---|---|---|
| None | The default behavior should be used. | |
| PreferFairness | A hint to a TaskScheduler to schedule a task in as fair a manner as possible, meaning that tasks scheduled sooner will be more likely to be run sooner, and tasks scheduled later will be more likely to be run later. | |
| LongRunning | The task will be a long-running, coarse-grained operation. It provides a hint to the TaskScheduler that oversubscription may be warranted. For background tasks, this member causes the task to run its own thread instead of the thread pool. | |
| AttachedToParent | Creates the task as attached to the currently-running task. The parent task is not marked as completed until this child task is completed as well. | |
| DenyChildAttach | A child task cannot be attached to the task. | |
| NotCancelable | The task cannot be canceled. Users will get an exception if they try to cancel the task. |