Workflow 0.2 → 0.3

raw patch · 1 files changed

+29/−6 lines, 1 filesdep −networkdep ~TCachedep ~stmPVP ok

version bump matches the API change (PVP)

Dependencies removed: network

Dependency ranges changed: TCache, stm

API changes (from Hackage documentation)

Files

• Workflow.cabal +29/−6

@@ -1,18 +1,41 @@ name:                Workflow-version:             0.2-synopsis:            FreeChooser+version:             0.3+synopsis:            library for transparent execution of computations across shutdowns and restarts description:  -                     FreeChooser project-
+                   transparent low level support (state logging, resume of the computation state, wait for data condition) for very long time +                   long living event driven processes. Workflow give the two first services to any monadic computation of type  (a-> m a)   +                    +                         f x >>=\x'-> g x' >>= \x''->... z  -category:            Application+                   by prefixing each action with the method "step": +                    +                         step f  x >>= \x'-> step g  x' >>= \x''->...  +                   +                   This means that a workflow can be described with the familiar "do" notation. In principle, there is no other limitation+                   on the syntax but the restriction (a -> m a): All computations consume and produce the same type of data.+                                             +                   for a monadic computation, Workflow provides:+                   - transparent checkpointing for each step in permanent storage (using TCache)+                   - sync or async  syncronization of each action results with disk. +                   - after soft or hard interruption, resume  the monadic computation at the last checkpoint +                   - retrieval of the returned value of any previous action+                   - suspend the computation until the input object meet certain conditions. useful for inter-workflow +                     comunications.+                   +                   For various reasons, this package force the use of TCache for storage and refSerialize for writing to/from strings +                   at the end of the workflow all the intermediate data is erased.+                   see demo.hs and the header of Control.TCache for documentation.++                   this version uses Data.TCache.Dynamic++category:            Control license:             BSD3 license-file:        LICENSE author:              Alberto Gómez Corona maintainer:          agocorona@gmail.com Tested-With:         GHC == 6.8.2 Build-Type:          Simple-build-Depends:       base, TCache>=0.5.4, network, RefSerialize>=0.2.3,stm>=2.1,old-time+build-Depends:       base, RefSerialize>=0.2.3, TCache>=0.5.5,  stm > 2, old-time Cabal-Version:       >= 1.2  exposed-modules:     Control.Workflow