Module 
Package org.xnio

Class TranslatingResult<T,​O>

  • Type Parameters:
    T - the result type to accept
    O - the result type to pass to the delegate
    All Implemented Interfaces:
    Result<T>
    public abstract class TranslatingResult<T,​O>
extends java.lang.Object
implements Result<T>
    Abstract base class for Results which translate from one type to another.

    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      boolean setCancelled()
      Acknowledge the cancellation of this operation.
      boolean setException​(java.io.IOException exception)
      Set the exception for this operation.
      boolean setResult​(T result)
      Set the result for this operation.
      protected abstract O translate​(T input)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • TranslatingResult

        protected TranslatingResult​(Result<O> output)

    • Method Detail

      • setException

        public boolean setException​(java.io.IOException exception)
        Description copied from interface: Result
        Set the exception for this operation. Any threads blocking on this instance will be unblocked.
        Specified by:
        setException in interface Result<T>
        Parameters:
        exception - the exception to set
        Returns:
        false if the operation was already completed, true otherwise

      • setCancelled

        public boolean setCancelled()
        Description copied from interface: Result
        Acknowledge the cancellation of this operation.
        Specified by:
        setCancelled in interface Result<T>
        Returns:
        false if the operation was already completed, true otherwise

      • setResult

        public boolean setResult​(T result)
        Description copied from interface: Result
        Set the result for this operation. Any threads blocking on this instance will be unblocked.
        Specified by:
        setResult in interface Result<T>
        Parameters:
        result - the result to set
        Returns:
        false if the operation was already completed, true otherwise

      • translate

        protected abstract O translate​(T input)
                        throws java.io.IOException
        Throws:
        java.io.IOException