ALife.Creatur.Namer

Assigns a unique ID upon request. IDs generated by an Namer are guaranteed to be unique within a given universe, across all simulation runs.

Documentation

class Namer n where

Minimal complete definition

genName

Methods

genName :: StateT n IO String

Assign a unique ID using the supplied prefix.

Instances

Namer SimpleNamer

Methods

genName :: StateT SimpleNamer IO String

data SimpleNamer

Instances

Eq SimpleNamer

Methods

(==) :: SimpleNamer -> SimpleNamer -> Bool

(/=) :: SimpleNamer -> SimpleNamer -> Bool

Show SimpleNamer

Methods

showsPrec :: Int -> SimpleNamer -> ShowS

show :: SimpleNamer -> String

showList :: [SimpleNamer] -> ShowS

Namer SimpleNamer

Methods

genName :: StateT SimpleNamer IO String

mkSimpleNamer :: String -> FilePath -> SimpleNamer