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

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Vocabulary
assocs

Inputs

assoc

an assoc

Outputs

n	a non-negative integer

Generic word contract
Outputs the number of entries stored in the assoc.

Definition

IN: assocs

GENERIC: assoc-size ( assoc -- n )

Methods

USING: accessors assocs sequences xml.data ;

M: attrs assoc-size alist>> length ;


USING: accessors assocs biassocs ;

M: biassoc assoc-size from>> assoc-size ;


USING: accessors assocs cache ;

M: cache-assoc assoc-size assoc>> assoc-size ;


USING: accessors assocs sequences ;

M: enumerated assoc-size seq>> length ; inline


USING: assocs env environment kernel sequences ;

M: env assoc-size drop (os-envs) length ;


USING: assocs kernel ;

M: f assoc-size drop 0 ; inline


USING: accessors assocs hashtables kernel math ;

M: hashtable assoc-size [ count>> ] [ deleted>> ] bi - ; inline


USING: accessors assocs xmode.keyword-map ;

M: keyword-map assoc-size assoc>> assoc-size ;


USING: accessors assocs linked-assocs ;

M: linked-assoc assoc-size assoc>> assoc-size ;


USING: accessors assocs classes classes.tuple.private mirrors ;

M: mirror assoc-size object>> class-of class-size ;


USING: accessors assocs sequences sequences.n-based ;

M: n-based-assoc assoc-size seq>> length ;


USING: assocs classes.tuple.private named-tuples ;

M: named-tuple assoc-size tuple-size ;


USING: assocs kernel math pairs ;

M: pair assoc-size [ assoc-size 1 + ] [ drop 1 ] if-hash ;
    inline


USING: accessors assocs persistent.hashtables ;

M: persistent-hash assoc-size count>> ;


USING: assocs quadtrees quadtrees.private ;

M: quadtree assoc-size quadtree-size ;


USING: assocs redis ;

M: redis assoc-size [ redis-dbsize ] with-redis ;


USING: assocs sequences ;

M: sequence assoc-size length ; inline


USING: accessors assocs kernel xml.data ;

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


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

M: tokyo-abstractdb assoc-size handle>> tcadbrnum ;


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

M: tokyo-remotedb assoc-size handle>> tcrdbrnum ;


USING: accessors assocs trees ;

M: tree assoc-size count>> ;


USING: accessors assocs math sequences vlists ;

M: valist assoc-size vlist>> length 2/ ;


USING: accessors assocs hashtables.wrapped ;

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


USING: accessors assocs zim ;

M: zim assoc-size header>> entry-count>> ;