8 Sep
2010
8 Sep
'10
11:13 a.m.
On Wed, Sep 8, 2010 at 12:05 PM, Duncan Coutts wrote: On 8 September 2010 10:56, Johan Tibell Btw, I see that the BA# constructor is not manually unpacked into the
Array
data type. Is that done automatically since ByteArray# is unlifted or is
there some room for improvement here? I'm not sure what you're referring to here, the definition is: data UArray i e = UArray !i !i !Int ByteArray# The ByteArray# is an unlifted type (but its representation is a
pointer to a heap object). The BA# constructor also includes a length field. My question is whether
that gets unpacked into the Array constructor (as in Data.Text.Array, not
UArray).
-- Johan