[Haskell] ANNOUNCE: acid-state-0.6

Lemmih lemmih at gmail.com
Wed Feb 15 19:24:24 CET 2012


With acid-state-0.6, you can use regular Haskell data structures
without worrying about data loss or durability. Your state will simply
always be available to you even after software crashes or power

Important: acid-state-0.6 is not immediately backwards compatible with
previous versions. To restore states from previous versions you first
need to create a checkpoint and then modify your data structure to use
the 'Prim' wrapper from safecopy-0.6 wherever built-in types are used.
More information on this will be on the wiki soonish. I hope this
slight inconvenience will be worth it in the long run.

Acid-state-0.6 also includes a new Remote backend that enables
concurrent access by multiple processes.

For examples of how to use the library, see:

Hackage page: http://hackage.haskell.org/package/acid-state

Wiki site: http://acid-state.seize.it/


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