Binary.Neko.Hashtbl

A minimal support for Binary.Neko hashtable type needed for working with tables of fields

Documentation

type Hashtbl = Map Word32 String

A minimal hashtable type. Binary.Neko supports hashing of all types, but we will focus on strings, since those are necessary for assembly and disassembly

hash :: String -> Word32

Binary.Neko hash_field function

empty :: Hashtbl

Create an empty Hashtbl, wrapper for corresponding Map function

member :: Word32 -> Hashtbl -> Bool

Check whether there is a member for a given key, wrapper for corresponding Map function

memberString :: String -> Hashtbl -> Bool

Check whether there is a member for a given value

insertString :: String -> Hashtbl -> Hashtbl

Insert a string to Hashtbl

lookup :: Word32 -> Hashtbl -> Maybe String

Lookup a value by its key, wrapper for corresponding Map function

toList :: Hashtbl -> [(Word32, String)]

Convert entire Hashtbl ot a list of key-value pairs, wrapper for corresponding Map function

fromStringList :: [String] -> Hashtbl

Convert a list of strings into a Hashtbl, generating hash values for them

elems :: Hashtbl -> [String]

Get a list of elements (values) in the Hashtbl, wrapper for corresponding Map function