From: "G.B." <bauhaus@notmyhomepage.invalid>
Subject: Re: Multiple iterators for a type
Date: Sat, 26 May 2018 09:14:57 +0200
Date: 2018-05-26T09:14:57+02:00 [thread overview]
Message-ID: <peb1hi$b5a$1@dont-email.me> (raw)
In-Reply-To: <574749990.548999719.627915.laguest-archeia.com@nntp.aioe.org>
On 26.05.18 05:57, Luke A. Guest wrote:
> Stephen Leake <> wrote:
>
>> An "iterator" can be anything you want it to be. As Randy pointed out,
>> there can be only one that gets special treatment from the compiler, but
>> you did not mention that as a requirement.
>>
>
> I’m attempting to implement a Unicode string using UTF-8, so I want the
> basic iterator over octets, then the next will iterate over the octets and
> generate code points, then another will be graphème clusters.
Would layering work where each layer uses
Has_Element
Next
This should then work with streams, too, that is,
with open ended arrays read from some source.
prev parent reply other threads:[~2018-05-26 7:14 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-25 16:49 Multiple iterators for a type Lucretia
2018-05-25 19:50 ` Jacob Sparre Andersen
2018-05-25 21:50 ` Randy Brukardt
2018-05-26 3:13 ` Stephen Leake
2018-05-26 3:57 ` Luke A. Guest
2018-05-26 4:44 ` Jere
2018-05-26 6:59 ` Dmitry A. Kazakov
2018-05-26 12:33 ` Dan'l Miller
2018-05-26 13:03 ` Lucretia
2018-05-26 13:52 ` Dmitry A. Kazakov
2018-05-26 14:22 ` Dan'l Miller
2018-05-26 7:14 ` G.B. [this message]
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