• Qian Xu (21/21) Mar 30 2009 Hi All,
• grauzone (3/30) Mar 30 2009 Use a newer compiler version. dmd 1.041 should work. I'm successfully

Qian Xu <quian.xu stud.tu-ilmenau.de> writes:

Hi All,

previously I saw an article about how to dump an object with all properties.

-----------------code-----------------------
void log(T)(T obj) {
  static if (is(T == struct) || is(T == class)){
     writef("{");
     foreach(i,_;obj.tupleof) {
       writefln("%s : %s,", obj.tupleof[i].stringof[4..$],
obj.tupleof[i]);
     }
     writefln("}");
  }
  else {
     writefln(obj);
  }
}
-----------------code-----------------------


But this function does not work with private attributes of an object.

How to print all public properties of an object?
It would be very useful for debug propose.


Best regards
--Qian

grauzone <none example.net> writes:

Qian Xu wrote:
 Hi All,
 
 previously I saw an article about how to dump an object with all properties.
 
 -----------------code-----------------------
 void log(T)(T obj) {
   static if (is(T == struct) || is(T == class)){
      writef("{");
      foreach(i,_;obj.tupleof) {
        writefln("%s : %s,", obj.tupleof[i].stringof[4..$], obj.tupleof[i]);
      }
      writefln("}");
   }
   else {
      writefln(obj);
   }
 }
 -----------------code-----------------------
 
 
 But this function does not work with private attributes of an object.
 
 How to print all public properties of an object?
 It would be very useful for debug propose.

Use a newer compiler version. dmd 1.041 should work. I'm successfully 
using this feature for serialization.

 
 Best regards
 --Qian