pqueue 1.3.0 → 1.3.1

raw patch · 2 files changed

+6/−1 lines, 2 files

Files

Data/PQueue/Prio/Max.hs +5/−0
pqueue.cabal +1/−1

Data/PQueue/Prio/Max.hs view

@@ -143,6 +143,11 @@ second' :: (b -> c) -> (a, b) -> (a, c) second' f (a, b) = (a, f b) +instance Ord k => Monoid (MaxPQueue k a) where+  mempty = empty+  mappend = union+  mconcat = unions+ instance (Ord k, Show k, Show a) => Show (MaxPQueue k a) where   showsPrec p xs = showParen (p > 10) $     showString "fromDescList " . shows (toDescList xs)

pqueue.cabal view

@@ -1,5 +1,5 @@ Name:               pqueue-Version:            1.3.0+Version:            1.3.1 Category:           Data Structures Author:             Louis Wasserman License:            BSD3