Interface NamedInteger.UndefinedValueConstructor<T extends NamedInteger>

Type Parameters:
T - The instance type.
Enclosing class:
NamedInteger
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface protected static interface NamedInteger.UndefinedValueConstructor<T extends NamedInteger>
Constructor for "undefined" values.