JStatic.cc

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#include <string>
#include <iostream>
#include <iomanip>

#include "JLang/JStatic.hh"

#include "JTools/JQuantile.hh"

#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"

namespace {

  using JLANG::JStatic;
  using JTOOLS::JQuantile;

  struct __A__ {

    static JStatic<int,    __A__, 1>   A;
    static JStatic<int,    __A__, 1>   B;     // same as A
    static JStatic<int,    __A__, 2>   C;     // independent of A
    static JStatic<double, __A__>      D;     // independent of A

    struct __E__;                             // definition of new (dummy) parent
    static JStatic<int,         __E__> E;     // independent of A
    static JStatic<std::string, __E__> F;     // independent of A and E

    static JStatic<JQuantile> Q;
  };
}

/**
 * \file
 *
 * Example program to test JLANG::JStatic class.
 * \author mdejong
 */
int main(int argc, char **argv)
{
  using namespace std;
  using namespace JPP;

  int debug;

  try {

    JParser<> zap("Example program to test static data member.");

    zap['d'] = make_field(debug)     = 3;

    zap(argc, argv);
  }
  catch(const exception &error) {
    FATAL(error.what() << endl);
  }

  __A__::A  =  888;
  __A__::B  =    0;
  __A__::C  =  100;
  __A__::D  =  -11.11;
  __A__::E  =    1;
  __A__::F  =  "hello world";

  int i = __A__::A;

  DEBUG(i << endl);

  __A__::B++;
  __A__::B += 2;

  DEBUG(__A__::B << endl);
  DEBUG(__A__::C << endl);
  DEBUG(__A__::D << endl);
  DEBUG(__A__::E << endl);
  DEBUG(__A__::F << endl);

  for (int i = 1; i != 10; ++i) {
    __A__::Q->put(i);
  }

  DEBUG(__A__::Q->getMean() << endl);

  {
    __A__ a;

    DEBUG(a.F << endl);
  }
}