// FILE: entry.cpp
// IMPLEMENTATION FILE FOR CLASS ENTRY

#include <iostream.h>
#include <cstring>
#include "entry.h"

// CONSTRUCTOR
entry :: entry ()
{
   name = "";
   number = "";
}


// STORE DATA IN AN ENTRY
void entry :: set_entry (const string& na,      // IN: name
                         const string& nr)   // IN: number
{
   name = na;
   number = nr;
}

// GET NAME
string entry :: get_name () const
{
   return name;
}

// GET NUMBER
string entry :: get_number () const
{
   return number;
}


// Operators - friends of the class
bool operator == (const entry& d_e1,   // IN: left-operand
                  const entry& d_e2)   // IN: right-operand
{
   return (d_e1.name == d_e2.name);
}


bool operator <  (const entry& d_e1,   // IN: left-operand
                  const entry& d_e2)   // IN: right-operand
{
   return (d_e1.name < d_e2.name);
}


bool operator >  (const entry& d_e1,   // IN: left-operand
                  const entry& d_e2)   // IN: right-operand
{
   return (d_e1.name > d_e2.name);
}


ostream& operator << (ostream& outs,      // INOUT: stream
                      const entry& d_e)  // IN: entry to display
{
   outs << "Name is   " << d_e.name << endl;
   outs << "Number is " << d_e.number << endl;

   return outs;
}


istream& operator >> (istream& ins,  // INOUT: stream
                      entry& d_e)   // OUT: entry read
{
   cout << "Enter name: ";
   cin.ignore (1, '\n');
   getline (ins, d_e.name, '\n');
   cout << "Enter number: ";
   ins >> d_e.number;

   return ins;
}