Interface IoWriteFuture

    • Method Detail

      • isWritten

        boolean isWritten()
        Returns:
        true if the write operation is finished successfully.
      • getException

        Throwable getException()
        Returns:
        the cause of the write failure if and only if the write operation has failed due to an Exception. Otherwise, null is returned (use WaitableFuture.isDone() to distinguish between the two.