None<A> class final

Implemented types
Available extensions

Constructors

None()
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toOptionBuilder() → OptionBuilder<A>

Available on Option<A>, provided by the ToOptionBuilderReaderExtension extension

toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited