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cpp:copy_constructors [2021/05/07 08:32] – [Μια πιο σύνθετη περίπτωση] gthanoscpp:copy_constructors [2022/05/12 18:02] – gthanos
Line 29: Line 29:
 } }
  
-Rectangle::Rectangle(int s) : {+Rectangle::Rectangle(int s) {
   cout << "Calling 1 args constructor" << endl;   cout << "Calling 1 args constructor" << endl;
   width = s; height = s;   width = s; height = s;
Line 99: Line 99:
     Rectangle(int s);     Rectangle(int s);
     Rectangle();     Rectangle();
-    Rectangle(Rectangle& r);+    Rectangle(const Rectangle& r);
     void setWidth(int w);     void setWidth(int w);
     void setHeight(int h);     void setHeight(int h);
Line 229: Line 229:
     int getHeight();     int getHeight();
     void setOrigin(Point *p);     void setOrigin(Point *p);
-    Point *getOrigin();+    Point *getOrigin() const;
 }; };
  
Line 259: Line 259:
 int Rectangle::getHeight() { return height; } int Rectangle::getHeight() { return height; }
 void Rectangle::setOrigin(Point *p) { origin = p; } void Rectangle::setOrigin(Point *p) { origin = p; }
-Point *Rectangle::getOrigin() { return origin; }+Point *Rectangle::getOrigin() const { return origin; }
 </code> </code>
  
cpp/copy_constructors.txt · Last modified: 2022/05/12 19:41 by gthanos