Many improvements

[Lucu.git] / Network / HTTP / Lucu / Headers.hs

diff --git a/Network/HTTP/Lucu/Headers.hs b/Network/HTTP/Lucu/Headers.hs
index 655252cc4b656c39abcb92252a276ffc1d94e638..7936f0435fe575c64e0faf2ba5980cf6b70913d4 100644 (file)
--- a/Network/HTTP/Lucu/Headers.hs
+++ b/Network/HTTP/Lucu/Headers.hs
@@ -20,20 +20,20 @@ class HasHeaders a where
     getHeaders :: a -> Headers
     setHeaders :: a -> Headers -> a
 
-    getHeader :: a -> String -> Maybe String
-    getHeader a key
+    getHeader :: String -> a -> Maybe String
+    getHeader key a
         = fmap snd $ find (noCaseEq key . fst) (getHeaders a)
 
-    deleteHeader :: a -> String -> a
-    deleteHeader a key
+    deleteHeader :: String -> a -> a
+    deleteHeader key a
         = setHeaders a $ filter (not . noCaseEq key . fst) (getHeaders a)
 
-    addHeader :: a -> String -> String -> a
-    addHeader a key val
+    addHeader :: String -> String -> a -> a
+    addHeader key val a
         = setHeaders a $ (getHeaders a) ++ [(key, val)]
 
-    setHeader :: a -> String -> String -> a
-    setHeader a key val
+    setHeader :: String -> String -> a -> a
+    setHeader key val a
         = let list    = getHeaders a
               deleted = filter (not . noCaseEq key . fst) list
               added   = deleted ++ [(key, val)]