Control.ContStuff.Classes

Effect classes

Abortion

class Abortable m

Call with current continuation

class CallCC m

data Label m a

labelCC

goto

Exceptions

class HasExceptions m

bracket

bracket_

catch

finally

forbid

handle

raiseUnless

raiseWhen

require

State

class Stateful m

getField

modify

modifyField

modifyFieldLazy

modifyLazy

Logging support (writers)

class Writable m w