// Filename:   NamedTimer.cxx
//
// Implementation

#include <iostream>
#include <string>
#include "NamedTimer.h"

using namespace std;

// The constructor
NamedTimer::NamedTimer(int minutes, int seconds, const char * name)
:Timer(minutes, seconds)
{
   theName = new char [strlen(name)+1];
   strcpy(theName, name);
}

// The copy constructor
NamedTimer::NamedTimer(const NamedTimer & existing)
:Timer(existing)
{
   theName = new char [strlen(existing.name())+1];
   strcpy(theName, existing.name());
}

// The assignment operator
const NamedTimer & NamedTimer::operator =(const NamedTimer & rhs)
{
   if (this != & rhs) {
      delete [] theName;
      theName = new char [strlen(rhs.name())+1];
      strcpy(theName, rhs.name());
      Timer::operator=(rhs);
   }
   return * this;
}

// prints name and the minutes and seconds remaining
void NamedTimer::print(ostream & os) const
{
   os << theName << " => ";
   Timer::print(os);  // call superclass's print to do time
}

// returns the name of the timer
const char * NamedTimer::name( ) const
{
   return theName;
}