W3C home > Mailing lists > Public > public-webapps@w3.org > April to June 2011

Re: [indexeddb] Default direction of Cursors

From: Jonas Sicking <jonas@sicking.cc>
Date: Mon, 6 Jun 2011 13:47:39 -0700
Message-ID: <BANLkTin8wG1E4nd11PhzaHoCmdmpayG2yA@mail.gmail.com>
To: Israel Hilerio <israelh@microsoft.com>
Cc: "public-webapps@w3.org" <public-webapps@w3.org>
On Mon, Jun 6, 2011 at 10:20 AM, Israel Hilerio <israelh@microsoft.com> wrote:
> What about this:
> The default value for the range will be null which implies:
> IDBKeyRange.lower = undefined
> IDBKeyRange.upper = undefined
> IDBKeyRange.lowerOpen = false
> IDBKeyRange.upperOpen = false

Well, currently the cursor navigation spec text deals with null
cursors rather than cursors such as the above one (which I think can't
be constructed using our current API). So I'm concerned that that
would introduce inconsistencies in the spec.

But as long as you verify that the above text works both together with
the text in the cursor navigation algorithm, as well the definition
for being in a range, then I'm fine with the above.

But I think it would be easier to just say that the default value for
the range argument is null.

/ Jonas
Received on Monday, 6 June 2011 20:48:36 UTC

This archive was generated by hypermail 2.3.1 : Friday, 27 October 2017 07:26:32 UTC