[GHC] #5714: Add 'state' to the MonadState class

GHC cvs-ghc at haskell.org
Mon Jul 16 14:38:22 CEST 2012


#5714: Add 'state' to the MonadState class
--------------------------------+-------------------------------------------
  Reporter:  twanvl             |          Owner:  pcapriotti      
      Type:  task               |         Status:  closed          
  Priority:  normal             |      Milestone:  7.6.1           
 Component:  libraries (other)  |        Version:  7.2.1           
Resolution:  fixed              |       Keywords:  mtl, monads-tf  
        Os:  Unknown/Multiple   |   Architecture:  Unknown/Multiple
   Failure:  None/Unknown       |     Difficulty:  Unknown         
  Testcase:                     |      Blockedby:                  
  Blocking:                     |        Related:                  
--------------------------------+-------------------------------------------
Changes (by ekmett):

  * status:  patch => closed
  * resolution:  => fixed


Comment:

 This is in. transformers 0.3 generalizes the signature of the individual
 'state' functions, and mtl 2.1.* has this method in the class.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5714#comment:10>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler



More information about the Glasgow-haskell-bugs mailing list