tracecaller.cs

 1         #region Utility
 2         
 3 #if TRACE
 4         private const string Traceformat = "\"{0}\",\"{1:yyyy-MM-dd HH:mm:ss.fffffff}\",\"{2}\",\"{3}\",\"{4}\"";
 5 #endif
 6         
 7         /// <summary>
 8         /// tarce.WriteLine前缀名,时间,成员名,文件名,行号。前缀缺省是“TC”，便于检索。
 9         /// </summary>
10         /// <remarks>至少.NET Framework 4.5</remarks>
11         [Conditional("TRACE")]
12         public static void TraceCaller(
13             [System.Runtime.CompilerServices.CallerMemberName]
14             string memberName = "",
15             [System.Runtime.CompilerServices.CallerFilePath]
16             string filePath = "",
17             [System.Runtime.CompilerServices.CallerLineNumber]
18             int lineNumber = 0,
19             string prefix = "[TC] ")
20         {
21             Trace.WriteLine(string.Format(Traceformat, prefix, DateTime.Now, memberName, filePath, lineNumber));
22         }
23 
24         #endregion