SLOT-VALUE

• Gets the value of a slot

> (slot-value my-rectangle 'width)

15

> (slot-value my-rectangle 'height)

12

> (slot-value my-square 'height)

;; error!

> (setf (slot-value my-rectangle 'height) 15)

15

> (slot-value my-rectangle 'height)

15

Previous slide

Next slide

Back to first slide

View graphic version