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Difference between Set and HashedCollection

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Benjamin Van Ryseghem

Difference between Set and HashedCollection

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Igor Stasenko

Re: Difference between Set and HashedCollection

HashedCollection is an abstract base class, which contains common
behavior for all hash-based collections,
including Set, Dictionary etc.

On 18 October 2010 13:04, Benjamin Van Ryseghem
<[hidden email]> wrote:

> I was looking in Pharo sources and I do not understand the difference
> between Set and HashedCollection which both seems to work the same way.
>
>
> Benjamin
> _______________________________________________
> Pharo-users mailing list
> [hidden email]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users
>
>

--
Best regards,
Igor Stasenko AKA sig.

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Stéphane Ducasse

Re: Difference between Set and HashedCollection

In reply to this post by Benjamin Van Ryseghem

and we should clean it because it was introduced a bit fast in pharo :)

On Oct 18, 2010, at 12:29 PM, Igor Stasenko wrote:

> HashedCollection is an abstract base class, which contains common
> behavior for all hash-based collections,
> including Set, Dictionary etc.
>
> On 18 October 2010 13:04, Benjamin Van Ryseghem
> <[hidden email]> wrote:
>> I was looking in Pharo sources and I do not understand the difference
>> between Set and HashedCollection which both seems to work the same way.
>>
>>
>> Benjamin
>> _______________________________________________
>> Pharo-users mailing list
>> [hidden email]
>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users
>>
>>
>
>
>
> --
> Best regards,
> Igor Stasenko AKA sig.
>
> _______________________________________________
> Pharo-users mailing list
> [hidden email]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users

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Andres Valloud-4

Re: Difference between Set and HashedCollection

Generally speaking, the storage strategy should be dissociated from the
hashed functionality that is to be provided. In other words, open
addressing linear probing and hash buckets should be swappable under set
(or dictionary, etc).

On 10/18/10 9:31 , Stéphane Ducasse wrote:

> and we should clean it because it was introduced a bit fast in pharo :)
>
> On Oct 18, 2010, at 12:29 PM, Igor Stasenko wrote:
>
>> HashedCollection is an abstract base class, which contains common
>> behavior for all hash-based collections,
>> including Set, Dictionary etc.
>>
>> On 18 October 2010 13:04, Benjamin Van Ryseghem
>> <[hidden email]> wrote:
>>> I was looking in Pharo sources and I do not understand the difference
>>> between Set and HashedCollection which both seems to work the same way.
>>>
>>>
>>> Benjamin
>>> _______________________________________________
>>> Pharo-users mailing list
>>> [hidden email]
>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users
>>>
>>>
>>
>>
>>
>> --
>> Best regards,
>> Igor Stasenko AKA sig.
>>
>> _______________________________________________
>> Pharo-users mailing list
>> [hidden email]
>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users
>
>
> _______________________________________________
> Pharo-users mailing list
> [hidden email]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-users
>

_______________________________________________
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