Package org.xnio

Interface Result<T>

All Known Implementing Classes:
FutureResult, TranslatingResult
public interface Result<T>
A handler for the result of an operation. May be used to populate an IoFuture.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    setCancelled()
    Acknowledge the cancellation of this operation.
    boolean
    setException(IOException exception)
    Set the exception for this operation.
    boolean
    setResult(T result)
    Set the result for this operation.

  • Method Details

    • setResult

      boolean setResult(T result)
      Set the result for this operation. Any threads blocking on this instance will be unblocked.
      Parameters:
      result - the result to set
      Returns:
      false if the operation was already completed, true otherwise

    • setException

      boolean setException(IOException exception)
      Set the exception for this operation. Any threads blocking on this instance will be unblocked.
      Parameters:
      exception - the exception to set
      Returns:
      false if the operation was already completed, true otherwise

    • setCancelled

      boolean setCancelled()
      Acknowledge the cancellation of this operation.
      Returns:
      false if the operation was already completed, true otherwise