Module io.helidon.config
Package io.helidon.config.spi

Interface PollingStrategy.Polled

  • Enclosing interface:
    PollingStrategy
    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 static interface PollingStrategy.Polled
    A polled component. For config this interface is implemented by the config system itself.

    • Method Detail

      • poll

        ChangeEventType poll​(Instant when)
        Poll for changes. The result may be used to modify behavior of the PollingStrategy triggering this poll event.
        Parameters:
        when - instant this polling request was created
        Returns:
        result of the polling