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  • C#中 Process的扩展类ProcessExtensions

    /// <summary>
        /// Process extensions
        /// </summary>
        public static class ProcessExtensions
        {
            #region Functions

            #region KillProcessAsync

            /// <summary>
            /// Kills a process
            /// </summary>
            /// <param name="Process">Process that should be killed</param>
            /// <param name="TimeToKill">Amount of time (in ms) until the process is killed.</param>
            public static void KillProcessAsync(this Process Process, int TimeToKill = 0)
            {
                if (Process == null)
                    throw new ArgumentNullException("Process");
                ThreadPool.QueueUserWorkItem(delegate { KillProcessAsyncHelper(Process, TimeToKill); });
            }

            /// <summary>
            /// Kills a list of processes
            /// </summary>
            /// <param name="Processes">Processes that should be killed</param>
            /// <param name="TimeToKill">Amount of time (in ms) until the processes are killed.</param>
            public static void KillProcessAsync(this IEnumerable<Process> Processes, int TimeToKill = 0)
            {
                if (Processes == null)
                    throw new ArgumentNullException("Processes");
                Processes.ForEach(x => ThreadPool.QueueUserWorkItem(delegate { KillProcessAsyncHelper(x, TimeToKill); }));
            }

            #endregion

            #region GetInformation

            /// <summary>
            /// Gets information about all processes and returns it in an HTML formatted string
            /// </summary>
            /// <param name="Process">Process to get information about</param>
            /// <param name="HTMLFormat">Should this be HTML formatted?</param>
            /// <returns>An HTML formatted string</returns>
            public static string GetInformation(this Process Process, bool HTMLFormat = true)
            {
                StringBuilder Builder = new StringBuilder();
                return Builder.Append(HTMLFormat ? "<strong>" : "")
                       .Append(Process.ProcessName)
                       .Append(" Information")
                       .Append(HTMLFormat ? "</strong><br />" : "\n")
                       .Append(Process.DumpProperties(HTMLFormat))
                       .Append(HTMLFormat ? "<br />" : "\n")
                       .ToString();
            }

            /// <summary>
            /// Gets information about all processes and returns it in an HTML formatted string
            /// </summary>
            /// <param name="Processes">Processes to get information about</param>
            /// <param name="HTMLFormat">Should this be HTML formatted?</param>
            /// <returns>An HTML formatted string</returns>
            public static string GetInformation(this IEnumerable<Process> Processes, bool HTMLFormat = true)
            {
                StringBuilder Builder = new StringBuilder();
                Processes.ForEach(x => Builder.Append(x.GetInformation(HTMLFormat)));
                return Builder.ToString();
            }

            /// <summary>
            /// Get information of the process name
            /// </summary>
            /// <param name="Process">Process to get information about</param>
            /// <returns></returns>
            public static string GetInformation(this Process Process)
            {
                return Process.ProcessName;
            }

            /// <summary>
            /// Gets information about all processes and returns it in  string
            /// </summary>
            /// <param name="Processes">Processes to get information about</param>
            /// <returns>string</returns>
            public static string GetInformation(this IEnumerable<Process> Processes)
            {
                StringBuilder Builder = new StringBuilder();
                Processes.ForEach(x => Builder.Append(x.GetInformation()));
                return Builder.ToString();
            }

            #endregion

            #endregion

            #region Private Static Functions

            /// <summary>
            /// Kills a process asyncronously
            /// </summary>
            /// <param name="ProcessName">Name of the process to kill</param>
            /// <param name="TimeToKill">Amount of time until the process is killed</param>
            private static void KillProcessAsyncHelper(Process Process, int TimeToKill)
            {
                if (TimeToKill > 0)
                    Thread.Sleep(TimeToKill);
                Process.Kill();
            }

            #endregion
        }
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  • 原文地址:https://www.cnblogs.com/kevinGao/p/2323348.html
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