| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: duration
This generic function is the reader for the years
slot of the duration
class. (The slot value
cannot be changed with setf
and this function.) The argument must be a duration
instance.
The value is the number of years in duration
or nil
if the slot is not set. If set, the
value is an integer.
See date-time.htm for information on support in Allegro CL for parsing and generating time expressions using the ISO 8601 standard.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.
| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |