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Re: Proposal on *Index: access via hash value [message #20700 is a reply to message #20691]

Wed, 01 April 2009 05:26

mirek
Messages: 14290
Registered: November 2005

Ultimate Member

Well, I think that VectorMap is not that bad in this situation. Also, quite often it is possible to reorganize the code and remove 'id' from T.

As an option, you can consider using HashBase. It is not really documented (?yet), but it implements just hashing without values.

Also worth noting is that hashing itself costs about 20 bytes per element. In this light, wasting 16 bytes to store String key separately is not really critical.

Mirek

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[Message index]

		Proposal on *Index: access via hash value By: Mindtraveller on Tue, 31 March 2009 13:37
		Re: Proposal on *Index: access via hash value By: mirek on Tue, 31 March 2009 14:01
		Re: Proposal on *Index: access via hash value By: Mindtraveller on Tue, 31 March 2009 15:04
		Re: Proposal on *Index: access via hash value By: mirek on Tue, 31 March 2009 15:23
		Re: Proposal on *Index: access via hash value By: mrjt on Tue, 31 March 2009 16:21
		Re: Proposal on *Index: access via hash value By: Mindtraveller on Tue, 31 March 2009 20:17
		Re: Proposal on *Index: access via hash value By: mirek on Wed, 01 April 2009 05:26
		Re: Proposal on *Index: access via hash value By: mrjt on Wed, 01 April 2009 09:49

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