Holds a callback delegate and the state for that delegate.
Inheritance: IHasWorkItemPriority
Ejemplo n.º 1
0
        /// <summary>
        ///   Create a new work item
        /// </summary>
        /// <param name = "wigStartInfo">Work item group start information</param>
        /// <param name = "workItemInfo">Work item information</param>
        /// <param name = "callback">A callback to execute</param>
        /// <param name = "state">
        ///   The context object of the work item. Used for passing arguments to the work item. 
        /// </param>
        /// <returns>Returns a work item</returns>
        public static WorkItem CreateWorkItem(
            IWorkItemsGroup workItemsGroup,
            WIGStartInfo wigStartInfo,
            WorkItemInfo workItemInfo,
            WorkItemCallback callback,
            object state)
        {
            ValidateCallback(callback);
            ValidateCallback(workItemInfo.PostExecuteWorkItemCallback);

            WorkItem workItem = new WorkItem(
                workItemsGroup,
                new WorkItemInfo(workItemInfo),
                callback,
                state);

            return workItem;
        }
Ejemplo n.º 2
0
        /// <summary>
        ///   Create a new work item
        /// </summary>
        /// <param name = "wigStartInfo">Work item group start information</param>
        /// <param name = "callback">A callback to execute</param>
        /// <param name = "state">
        ///   The context object of the work item. Used for passing arguments to the work item. 
        /// </param>
        /// <returns>Returns a work item</returns>
        public static WorkItem CreateWorkItem(
            IWorkItemsGroup workItemsGroup,
            WIGStartInfo wigStartInfo,
            WorkItemCallback callback,
            object state)
        {
            ValidateCallback(callback);

            WorkItemInfo workItemInfo = new WorkItemInfo
                                            {
                                                UseCallerCallContext = wigStartInfo.UseCallerCallContext,
                                                UseCallerHttpContext = wigStartInfo.UseCallerHttpContext,
                                                PostExecuteWorkItemCallback = wigStartInfo.PostExecuteWorkItemCallback,
                                                CallToPostExecute = wigStartInfo.CallToPostExecute,
                                                DisposeOfStateObjects = wigStartInfo.DisposeOfStateObjects
                                            };

            WorkItem workItem = new WorkItem(
                workItemsGroup,
                workItemInfo,
                callback,
                state);
            return workItem;
        }
Ejemplo n.º 3
0
		/// <summary>
		/// Create a new work item
		/// </summary>
        /// <param name="workItemsGroup">The work items group</param>
		/// <param name="wigStartInfo">Work item group start information</param>
		/// <param name="callback">A callback to execute</param>
		/// <param name="state">
		/// The context object of the work item. Used for passing arguments to the work item. 
		/// </param>
		/// <param name="postExecuteWorkItemCallback">
		/// A delegate to call after the callback completion
		/// </param>
		/// <param name="callToPostExecute">Indicates on which cases to call to the post execute callback</param>
		/// <param name="workItemPriority">The work item priority</param>
		/// <returns>Returns a work item</returns>
		public static WorkItem CreateWorkItem(
			IWorkItemsGroup workItemsGroup,
			WIGStartInfo wigStartInfo,
			WorkItemCallback callback, 
			object state,
			PostExecuteWorkItemCallback postExecuteWorkItemCallback,
			CallToPostExecute callToPostExecute,
			WorkItemPriority workItemPriority)
		{

			ValidateCallback(callback);
			ValidateCallback(postExecuteWorkItemCallback);

			WorkItemInfo workItemInfo = new WorkItemInfo();
			workItemInfo.UseCallerCallContext = wigStartInfo.UseCallerCallContext;
			workItemInfo.UseCallerHttpContext = wigStartInfo.UseCallerHttpContext;
			workItemInfo.PostExecuteWorkItemCallback = postExecuteWorkItemCallback;
			workItemInfo.CallToPostExecute = callToPostExecute;
			workItemInfo.WorkItemPriority = workItemPriority;
			workItemInfo.DisposeOfStateObjects = wigStartInfo.DisposeOfStateObjects;

			WorkItem workItem = new WorkItem(
				workItemsGroup,
				workItemInfo,
				callback, 
				state);
			
			return workItem;
		}