Re: [Boost-users] boost multi-index container find method.

Subject: Re: [Boost-users] boost multi-index container find method.
From: Ramesh (rramesh1_at_[hidden])
Date: 2009-09-17 15:28:14

Thank you Igor.

On Thu, Sep 17, 2009 at 12:18 PM, Igor R <boost.lists_at_[hidden]> wrote:
>> Idx : 200 flag : 5
>>
>> While find functionally is correct in picking up the correct data, but
>> I am wondering why it doesnt pick the first record (100) which has the
>> flag value set to 5? am I missing something in the indexing definition
>> in the container itself?
>
> You have 2 separate, unrelated indices, so (100, 5) should be the 1st
> entry on the 2nd index? It doesn't sort by "idx" field. Probably you
> want to make the second index "composite" (flag, idx) - then you'll
> get the desired functionality.
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