relevant-indices ( object bloom-filter -- n quot: ( elt -- n ) )

Vocabulary

bloom-filters.private

Inputs

object	an object
bloom-filter	an object

Outputs

n	an object
quot	a quotation with stack effect ( elt -- n )

Definition

USING: kernel math ;

IN: bloom-filters.private

: relevant-indices
    ( object bloom-filter -- n quot: ( elt -- n ) )
    [ double-hashcodes ] [ #hashes-and-length ] bi* -rotd
    [ [ combine-hashcodes ] 2curry ] dip [ mod ] curry compose ;
    inline