Implements slot-boundp.
clos
slot-boundp-using-class class object slot-name => result
class⇩ |
A class metaobject, the class of object. |
object⇩ |
An object. |
slot-name⇩ |
A slot name. |
result |
A boolean. |
The generic function slot-boundp-using-class
implements the behavior of the slot-boundp function.
The implementation and information about class and object is as described in AMOP, except that the third argument slot-name is the slot name, and not a slot definition metaobject. The primary methods specialize on t
for this argument.
LispWorks® User Guide and Reference Manual - 01 Dec 2021 19:30:25