AsyncTaskMethodBuilder.SetException(Exception) 方法
定义
标记此任务为失败并将指定的异常绑定到此任务。Marks the task as failed and binds the specified exception to the task.
public:
void SetException(Exception ^ exception);
public void SetException (Exception exception);
member this.SetException : Exception -> unit
Public Sub SetException (exception As Exception)
参数
- exception
- Exception
要绑定到该任务的异常。The exception to bind to the task.
例外
exception 为 null。exception is null.
任务已完成。The task has already completed.
- 或 --or-
未初始化该生成器。The builder is not initialized.
注解
此类型及其成员旨在供编译器使用。This type and its members are intended for use by the compiler.