1: /** @filetime.cpp 2: Implementation file corresponding to time.h. 3: */ 5: #include <iostream> 6: using namespace std; 8: #include "time.h" 10: Time::Time 11: ( 12: int hours, //in 13: int minutes, //in 14: int seconds //in 15: ) 16: { 17: this->hours = hours; 18: this->minutes = minutes; 19: this->seconds = seconds; 21: cout << "\nNow in constructor for base class Time ... "; 22: cout << "\nTime value is: "; this->display(); 23: cout << "\nPress Enter to continue ... "; cin.ignore(80, '\n'); 24: } 26: Time::Time 27: ( 28: const Time& otherTime //in 29: ) 30: //Not needed, but inserted to show when a copy is being made. 31: { 32: hours = otherTime.hours; 33: minutes = otherTime.minutes; 34: seconds = otherTime.seconds; 36: cout << "\nNow in copy constructor for base class Time ... "; 37: cout << "\nTime value is: "; this->display(); 38: cout << "\nPress Enter to continue ... "; cin.ignore(80, '\n'); 39: } 41: Time::~Time() 42: //Not needed, but inserted to help show destruction order. 43: { 44: cout << "\nNow in destructor for base class Time ... "; 45: cout << "\nTime value is: "; this->display(); 46: cout << "\nPress Enter to continue ... "; cin.ignore(80, '\n'); 47: } 49: void Time::set 50: ( 51: int hours, //in 52: int minutes, //in 53: int seconds //in 54: ) 55: { 56: this->hours = hours; 57: this->minutes = minutes; 58: this->seconds = seconds; 59: } 61: void Time::increment() 62: { 63: seconds++; 64: if (seconds > 59) 65: { 66: seconds = 0; 67: minutes++; 68: if (minutes > 59) 69: { 70: minutes = 0; 71: hours++; 72: if (hours > 23) hours = 0; 73: } 74: } 75: } 77: void Time::display() const 78: { 79: if (hours < 10) cout << '0'; 80: cout << hours << ':'; 81: if (minutes < 10) cout << '0'; 82: cout << minutes << ':'; 83: if (seconds < 10) cout << '0'; 84: cout << seconds; 85: }