check-bit-set-failed? ( object -- ? )

Vocabulary

bit-sets.private

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the check-bit-set-failed class.

Definition

USING: classes.tuple.private kernel slots.private ;

IN: bit-sets.private

: check-bit-set-failed? ( object -- ? )
    dup tuple?
    [ layout-of 7 slot \ check-bit-set-failed eq? ] [ drop f ]
    if ;