deprecating std.stream, std.cstream, std.socketstream
Steven Schveighoffer
schveiguy at yahoo.com
Wed May 16 11:00:43 PDT 2012
On Wed, 16 May 2012 13:48:49 -0400, Andrei Alexandrescu
<SeeWebsiteForEmail at erdani.org> wrote:
> On 5/16/12 12:34 PM, Steven Schveighoffer wrote:
>> In other words, ranges aren't enough.
>
> This is copiously clear to me, but the way I like to think about it is
> by extending the notion of range (with notions such as e.g.
> BufferedRange, LookaheadRange, and such) instead of developing an
> abstraction independent from ranges and then working on stitching that
> with ranges.
What I think we would end up with is a streaming API with range primitives
tacked on.
- empty is clunky, but possible to implement. However, it may become
invalid (think of reading a file that is being appended to by another
process).
- popFront and front do not have any clear definition of what they refer
to. The only valid thing I can think of is bytes, and then nobody will
use them.
That's hardly saying it's "range based". I refuse to believe that people
will be thrilled by having to 'pre-configure' each front and popFront call
in order to get work done. If you want to try and convince me, I'm
willing to listen, but so far I haven't seen anything that looks at all
appetizing.
-Steve
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