iteratee-0.7.0.2: Iteratee-based I/O

Data.NullPoint

Contents

Description

NullPoint: Pointed types (usually containers) that can be empty. Corresponds to Data.Monoid.mempty

Synopsis

Classes

class NullPoint c whereSource

NullPoint class. Containers that have a null representation, corresponding to Data.Monoid.mempty.

Methods

empty :: cSource