| deletes a pair (key plus term) from a blackboard.
bb_remove(+BoardName, +Key)
bb_remove/2 removes the tuple with the key Key from the
blackboard Board. If the key doesn't exist,
bb_remove succeeds without modifying the blackboard.
Arguments
Board blackboard
Key ground term
Examples
Assume there exists a blackboard 'blackboard' with pairs (100, abc), (101, f(a)), (aaa, X).
| bb_remove(blackboard, aaa).
| Succeeds. 'blackboard' contains now the pairs (100, abc), (101, f(a)).
| | bb_remove(blackboard, abc).
| Succeeds. 'blackboard' still contains the pairs (100, abc), (101, f(a)).
|
Standard
This predicate is not part of the ISO-Prolog Standard.
See also
bb_clear/1,
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.
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