[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

*To*: srfi-69@xxxxxxxxxxxxxxxxx*Subject*: Re: hash-by-identity guarantees of change consistency?*From*: Sebastian Egner <sebastian.egner@xxxxxxxxxxx>*Date*: Thu, 20 Apr 2006 09:39:45 +0200*Delivered-to*: srfi-69@xxxxxxxxxxxxxxxxx*In-reply-to*: <hG07BD.A.ETY.hlqREB@rotkohl>

> hash-by-identity is not required to remain the same for mutable

> structures if you change their contents (and indeed won't in the

> reference implementation). Arguably this guarantee should be made, as

> lack of it seriously lowers the value of eq? hash tables.

**Follow-Ups**:**Re: hash-by-identity guarantees of change consistency?***From:*Panu Kalliokoski

- Prev by Date:
**hash-by-identity guarantees of change consistency?** - Next by Date:
**Re: hash-by-identity guarantees of change consistency?** - Previous by thread:
**hash-by-identity guarantees of change consistency?** - Next by thread:
**Re: hash-by-identity guarantees of change consistency?** - Index(es):