io.scalecube.services.auth

Interface PrincipalMapper<T,R>

Type Parameters:

T - auth data type

R - principal type

All Superinterfaces:

Function<T,R>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface PrincipalMapper<T,R>
extends Function<T,R>

Turns auth data to concrete principal object.

See Also:

ServiceInfo.Builder.principalMapper(PrincipalMapper)

Method Summary

Methods inherited from interface java.util.function.Function

andThen, apply, compose, identity