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clears a blackboard.
bb_clear(+Board)
bb_clear/1 removes all pairs from the blackboard BoardName leaving an empty blackboard.
Arguments
Board blackboard
Examples
Assume that a blackboard 'blackboard' with pairs (100,element100), (101, element101),.. exists.
| bb_clear(blackboard). | Succeeds. There are no entries in 'blackboard' any more. |
Standard
This predicate is not part of the ISO-Prolog Standard.
See also
bb_clear_2/2, bb_create/1, bb_contains/2, bb_contains_key/2, bb_get/3, bb_get_4/4, bb_put/3, bb_put_4/4, bb_remove/2. bb_keys/2. bb_elements/2.| document: http://www.ifcomputer.co.jp/MINERVA/Manual/Reference/Predicates/blackboard/bb_clear/print_en.html published 2008/10/13 update 2001/2/7 (c) 1996-2006 IF Computer Japan | ||||||||
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