clear-assoc ( assoc -- )
Factor handbook » The language » Collections » Associative mapping operations » Associative mapping protocol

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Vocabulary
assocs

Inputs

assoc

an assoc

Outputs
None

Generic word contract
Removes all entries from the assoc.

Side effects
Modifies assoc

Definition

IN: assocs

GENERIC: clear-assoc ( assoc -- )

Methods

USING: accessors assocs kernel xml.data ;

M: attrs clear-assoc f >>alist drop ;


USING: accessors assocs biassocs kernel ;

M: biassoc clear-assoc
    [ from>> clear-assoc ] [ to>> clear-assoc ] bi ;


USING: accessors assocs cache destructors kernel ;

M: cache-assoc clear-assoc
    assoc>> [ values dispose-each ] [ clear-assoc ] bi ;


USING: accessors assocs sequences ;

M: enumerated clear-assoc seq>> delete-all ; inline


USING: assocs env environment kernel sequences ;

M: env clear-assoc drop os-envs keys [ unset-os-env ] each ;


USING: assocs kernel ;

M: f clear-assoc drop ; inline


USING: accessors assocs hashtables hashtables.private kernel
sequences ;

M: hashtable clear-assoc
    [ init-hash ] [ array>> [ drop +empty+ ] map! drop ] bi ;


USING: accessors assocs kernel xmode.keyword-map ;

M: keyword-map clear-assoc
    [ assoc>> clear-assoc ] [ invalid-no-word-sep ] bi ;


USING: accessors assocs deques kernel linked-assocs ;

M: linked-assoc clear-assoc
    [ assoc>> clear-assoc ] [ dlist>> clear-deque ] bi ;


USING: assocs kernel mirrors ;

M: mirror clear-assoc
    [ object-slots ] keep \ clear-assoc mirror-slot-removal ;


USING: accessors assocs sequences sequences.n-based ;

M: n-based-assoc clear-assoc seq>> delete-all ;


USING: accessors assocs kernel quadtrees ;

M: quadtree clear-assoc t >>leaf? f >>point f >>value drop ;


USING: assocs redis ;

M: redis clear-assoc [ redis-flushdb ] with-redis ;


USING: assocs sequences ;

M: sequence clear-assoc delete-all ; inline


USING: accessors assocs classes.struct.prettyprint ;

M: struct-mirror clear-assoc object>> reset-struct-slots ;


USING: accessors assocs kernel xml.data ;

M: tag clear-assoc [ attrs>> ] call \ clear-assoc execute ;


USING: accessors assocs kernel tokyo.abstractdb
tokyo.alien.tcadb ;

M: tokyo-abstractdb clear-assoc handle>> tcadbvanish drop ;


USING: accessors assocs kernel tokyo.alien.tcrdb tokyo.remotedb
;

M: tokyo-remotedb clear-assoc handle>> tcrdbvanish drop ;


USING: accessors assocs kernel trees ;

M: tree clear-assoc 0 >>count f >>root drop ;


USING: accessors assocs hashtables.wrapped ;

M: wrapped-hashtable clear-assoc underlying>> clear-assoc ;
    inline