OptionMonoid<A> class

Inheritance

• Object
• Semigroup<Option<A>>
• Monoid<Option<A>>
• OptionMonoid

Constructors

OptionMonoid(Semigroup<A> _tSemigroup)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

append(Option<A> oa1, Option<A> oa2) → Option<A>

override

appendC(Option<A> a1) → Endo<Option<A>>

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

zero() → Option<A>

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited