88 lines
2.1 KiB
C++
88 lines
2.1 KiB
C++
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/**
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* @author Tyler Beckman (tyler_beckman@mines.edu)
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* @brief A program to store boxes of custom size into a warehouse,
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* using pointers and proper memory-management techniques.
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* @version 1
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* @date 2024-10-22
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*/
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#include "Warehouse.h"
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#include "Box.h"
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#include <iostream>
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#include <vector>
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using namespace std;
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Warehouse::Warehouse() {
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_pBoxen = new vector<Box *>;
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_warehouseLetter = '?';
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}
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Warehouse::Warehouse(const Warehouse &OTHER) {
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this->_pBoxen = new std::vector<Box *>;
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this->_warehouseLetter = OTHER._warehouseLetter;
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for (size_t i = 0; i < OTHER._pBoxen->size(); i++) {
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this->_pBoxen->push_back(new Box(OTHER._pBoxen->at(i)->getBoxSize()));
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}
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}
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Warehouse &Warehouse::operator=(const Warehouse &OTHER) {
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// Check for self assignment
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if (this == &OTHER) {
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return *this;
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}
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std::cout << "hi" << std::endl;
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// Clear existing contents
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for (size_t i = 0; i < this->_pBoxen->size(); i++) {
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delete this->_pBoxen->at(i);
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}
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this->_pBoxen->clear();
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// Deep copy OTHER into this
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for (size_t i = 0; i < OTHER._pBoxen->size(); i++) {
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this->_pBoxen->push_back(new Box(OTHER._pBoxen->at(i)->getBoxSize()));
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}
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this->_warehouseLetter = OTHER._warehouseLetter;
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return *this;
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}
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Warehouse::~Warehouse() {
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for (size_t i = 0; i < this->_pBoxen->size(); i++) {
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delete this->_pBoxen->at(i);
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}
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delete this->_pBoxen;
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}
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void Warehouse::storeInBox(const int SIZE) {
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_pBoxen->push_back(new Box(SIZE));
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}
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Box *Warehouse::getBox(const int BOX_POS) const { return _pBoxen->at(BOX_POS); }
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int Warehouse::getNumberOfBoxes() const { return _pBoxen->size(); }
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char Warehouse::getWarehouseLetter() const { return _warehouseLetter; }
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void Warehouse::setWarehouseLetter(const char warehouseLetter) {
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_warehouseLetter = warehouseLetter;
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}
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std::ostream &operator<<(ostream &os, const Warehouse &WH) {
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os << "Warehouse " << WH.getWarehouseLetter() << " has "
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<< WH.getNumberOfBoxes() << " boxes (";
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for (int i = 0; i < WH.getNumberOfBoxes(); i++) {
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os << WH.getBox(i)->getBoxSize();
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if (i < WH.getNumberOfBoxes() - 1) {
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os << ", ";
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}
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}
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os << ")";
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return os;
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}
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