#include <iostream>
#include "student.h"

/**
	Student constructor.
	Takes as input the initial name
	and id number of the student.
*/
Student::Student(string init_name, int init_id) {
	name = new string(init_name);
	id = init_id;
}

/**
	Student destructor.
	Deletes dynamically allocated
	name.
*/
Student::~Student() {
	delete name;
}

/**
	Student copy constructor.
	Takes as input a constant reference
	to the Student object which should be
	copied.
*/
Student::Student(const Student & rhs) {
	name = new string(*rhs.name);
	id = rhs.id;
}

/**
	Copy assignment operator for Student.
	Takes as input a constant reference to the
	Student object which should be copied.  Returns
	a constant reference to this Student object.
*/
const Student & Student::operator=(const Student & rhs) {
	if(this != &rhs) {
		*name = *rhs.name;
		id = rhs.id;
	}
	return *this;
}

/**
	Returns the name of the Student.
*/
string Student::getName() const {
	return *name;
}

/**
	Changes the name of the student to newname.
*/
void Student::setName(string newname) {
	*name = newname;
}

/**
	Returns the id of the Student.
*/
int Student::getID() const {
	return id;
}

/**
	Changes the id of the Student to newid.
*/
void Student::setID(int newid) {
	id = newid;
}

/**
	Prints the name and id of this Student to 
	standard output.
*/
void Student::print() {
	cout << "Name: " << *name << endl;
	cout << "ID: " << id << endl;
}