Signature:
delivery-value
deliver-keyword
(setf delivery-value)
assigns a new-value to
deliver-keyword
These must be called after
deliver
is called.
deliver-keyword
must be one of the legal keywords to
deliver
(which are listed in Alphabetical list of deliver keywords, or can be displayed by calling
deliver-keywords
).
delivery-value
returns the value associated with this keyword. When
deliver
is called, the values associated with each keyword are initialized from the arguments to
deliver
or using their default values (which are listed by
deliver-keywords)
, or set to
nil
. They can be modified later by user actions that were added to the "Delivery actions" action-list, and then by the system. Before starting the shaking operations, the values of the keywords are reset, and
delivery-value
cannot be called after the shaking.
(
setf delivery-value)
can beused to set the value of a keyword. Since the user actions are done before the system ones, the system actions (which also use
delivery-value
to access the keywords value) will see any change that the user actions did.