diff options
| -rw-r--r-- | Lisp/method-definition.lisp | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/Lisp/method-definition.lisp b/Lisp/method-definition.lisp index b7f716e..a6b9ea2 100644 --- a/Lisp/method-definition.lisp +++ b/Lisp/method-definition.lisp @@ -20,7 +20,21 @@ (defclass objective-c-generic-function (standard-generic-function) () - (:metaclass funcallable-standard-class)) + (:metaclass funcallable-standard-class) + (:documentation "An Objective-C dispatch function for a given selector. + +## Description: + +Every Lisp-defined __objective-c-method__ belongs to a corresponding +__objective-c-generic-function__ that handles **method combination** and +registration of newly added **method**s with the Objective-C runtime. + +It is recommended to create all __objective-c-generic-functions__ by +means of the macro __define-objective-c-generic-function__. + +If you subclass this **class**, be aware that there is no protocol that +describes its behaviour, so the consequences of overriding any +**generic function**s **applicable** to the **class** are undefined.")) (defclass objective-c-method (standard-method) @@ -28,7 +42,22 @@ :accessor method-return-type) (argument-types :initarg :argument-types :accessor method-argument-types)) - (:metaclass standard-class)) + (:metaclass standard-class) + (:documentation "An Objective-C method implemented in Lisp. + +## Description: + +Instances of __objective-c-method__ are similar to instances of +__standard-method__ except that they know about their foreign argument +and return types and recognise different **qualifier**s that they +communicate to the __objective-c-generic-function__ that they belong to. + +It is recommended to create all __objective-c-methods__ by means of the +macro __define-objective-c-method__. + +There is no protocol that defines the behaviour of this **class**, so +the consequences of subclassing it and overriding its **method**s is +undefined.")) (defun qualifiers-return-type (qualifiers) |