42 lines
867 B
C++
42 lines
867 B
C++
#include "ClassA.h"
|
|
|
|
#include <iostream>
|
|
|
|
ClassA::ClassA() : IComparable(), _number(0), _pDecimal(new float(0.0f)) {
|
|
std::cout << "ClassA()" << std::endl;
|
|
|
|
// _pDecimal = new float(0.0f);
|
|
}
|
|
|
|
ClassA::ClassA(const ClassA &other) :
|
|
IComparable(),
|
|
_number(other._number),
|
|
_pDecimal(new float(*other._pDecimal)) {
|
|
|
|
std::cout << "ClassA(const ClassA &other)" << std::endl;
|
|
|
|
// // for presentation only
|
|
// // shallow copy
|
|
// _number = other._number;
|
|
// *_pDecimal = *other._pDecimal;
|
|
//
|
|
// // deep copy
|
|
// _number = other._number;
|
|
// _pDecimal = new float(*other._pDecimal);
|
|
}
|
|
|
|
ClassA::~ClassA() {
|
|
std::cout << "~ClassA()" << std::endl;
|
|
|
|
delete _pDecimal;
|
|
_pDecimal = nullptr;
|
|
}
|
|
|
|
void ClassA::Print() {
|
|
std::cout << "ClassA" << std::endl;
|
|
}
|
|
|
|
int ClassA::CompareTo(IComparable *other) {
|
|
return 0;
|
|
}
|