Interface ExtensionCallback<R,E,X extends Exception>

Type Parameters:
R - return type
E - extension type
X - optional exception type thrown by the callback
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 ExtensionCallback<R,E,X extends Exception>
  • Method Summary

    Modifier and Type
    withExtension(E extension)
    Will be invoked with a live extension.
  • Method Details

    • withExtension

      R withExtension(E extension) throws X
      Will be invoked with a live extension. The associated handle will be closed when this callback returns.
      extension - extension to be used only within the scope of this callback.
      the return value of the callback
      X - optional exception thrown by this callback.