byte-sequence? ( object -- ? )

Vocabulary

byte-arrays

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the byte-sequence class.

Definition

USING: byte-vectors classes.tuple.private kernel kernel.private
slots.private ;

IN: byte-arrays

: byte-sequence? ( object -- ? )
    dup tag 9 eq?
    [ drop t ] [
        dup
        tuple?
        [ layout-of 7 slot \ byte-vector eq? ]
        [ drop f ]
        if
    ] if ;