Suppose you have the following definition, based on the Stack template of Listing 14.13 and the Worker
Question:
Suppose you have the following definition, based on the Stack template of Listing 14.13 and the Worker class of Listing 14.10:
Stack sw;
Write out the class declaration that will be generated. Just do the class declaration, not the non-inline class methods.
Transcribed Image Text:
Listing 14.10 workermi.h
// workerni.h -- working classes with MI
#ifndef WORKERMI_H_
#define WORKERNI_H__
#include
Listing 14.10 workermi.h
// workerni.h -- working classes with MI
#ifndef WORKERMI_H_
#define WORKERNI_H__
#include
class Worker // an abstract base class
(
privato:
std::string fullname;
long id;
protected:
virtual void Data() const;
virtual void Get ();
public:
Worker (): fullname (*no one"), id (OL) ()
Worker (const std::string&s, long n)
fullname (s), id (n) {}
virtual Worker() = 0; // pure virtual function
virtual void set() = 0;
virtual void show() const = 0;
};
class Waiter: virtual public Worker
(
private:
int panache;
protected:
void Data() const;
void Get();
public:
Waiter (): Worker(), panache (0) {}
Waiter (const std::string&s, long n, int p = 0)
: Worker (s, n), panache (p) {}
Waiter (const Worker & wk, int p = 0)
Worker (wk), panache (p) ()
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