setClassVersion
is not supported in this version. Its use is discouraged.Commits the current version of class
Class
to the version management object. If no version management currently exists for the class, initializes the version management object with the current definition. Supplying a
representation
argument constructs and records the revision of class
Class
when the representation
changes. In the standard usage, the new representation is the current one for
Class
.
This is always compared to the last version saved. The
method
is stored
with that version and is intended to convert it to
representation
.
The function adds the revision information to the version metadata object on database
where
. If
method
is supplied, this is taken to be a function
that converts the contents of the old representation to the new (it should not set the class of the object). If
method
is omitted, one will be constructed
by
coerceRepresentation
.