Interface OutputStreamClass.OnFlush

Enclosing class:
OutputStreamClass
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 OutputStreamClass.OnFlush
  • Method Details

    • onFlush

      boolean onFlush(CallbackHandler __self, @Nonnull OutputStream stream, @Nullable Cancellable cancellable)
      Parameters:
      stream - a #GOutputStream.
      cancellable - optional cancellable object
      Returns:
      %TRUE on success, %FALSE on error