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package hackery for moving classes between packages
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| (defgeneric rehome-class (class new-home) | |
| (:method ((class symbol) new-home) | |
| (rehome-class (find-class class) (find-package new-home))) | |
| (:method ((class class) (new-home package)) | |
| (let ((old-home (symbol-package (class-name class))) | |
| (symbols (list* (class-name class) | |
| (mapcar 'sb-mop:slot-definition-name | |
| (sb-mop:class-direct-slots class))))) | |
| (mapc (lambda (symbol) (unintern symbol old-home)) symbols) | |
| (import symbols new-home) | |
| (import symbols old-home)))) |
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| (defun rehome-symbol (symbol new-home &aux (old-home (symbol-package symbol))) | |
| (unintern symbol old-home) | |
| (import (list symbol) new-home) | |
| (import (list symbol) old-home)) |
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updated to import instead of intern