//调用
public static void UseCallerMemberNameAttribute()
{
TraceMessage("Something happened.");
}
public static void TraceMessage(string message,
[System.Runtime.CompilerServices.CallerMemberName] string memberName = "",
[System.Runtime.CompilerServices.CallerFilePath] string sourceFilePath = "",
[System.Runtime.CompilerServices.CallerLineNumber] int sourceLineNumber = 0)
{
Console.WriteLine("message: " + message);
Console.WriteLine("member name: " + memberName);
Console.WriteLine("source file path: " + sourceFilePath);
Console.WriteLine("source line number: " + sourceLineNumber);
}
输出
message: Something happened.
member name: UseCallerMemberNameAttribute
source file path: ...
source line number: 38
示例代码
参考资料
Get the name of the currently executing method in dotnet core