[vector] #30: There is no safe analog of unsafeFreeze

[vector]

#30: There is no safe analog of unsafeFreeze
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Reporter:  anonymous  |        Owner:            
    Type:  defect     |       Status:  closed    
Priority:  major      |    Milestone:            
 Version:             |   Resolution:  worksforme
Keywords:             |  
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Changes (by rl):

  * status:  new => closed
  * resolution:  => worksforme

Comment:

 Happily, the current darcs version already has this:

 {{{
 -- | /O(n)/ Yield an immutable copy of the mutable vector.
 freeze :: (PrimMonad m, Vector v a) => Mutable v (PrimState m) a -> m (v
 a)
 {-# INLINE freeze #-}
 freeze mv = unsafeFreeze =<< M.clone mv
 }}}

-- 
Ticket URL: <http://trac.haskell.org/vector/ticket/30#comment:1>
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