Package org.jgroups.blocks.executor

Class Executions.StreamableCallable

  • All Implemented Interfaces:
    java.util.concurrent.Callable<java.lang.Object>, Streamable
    Enclosing class:
    Executions
    protected static class Executions.StreamableCallable
extends java.lang.Object
implements java.util.concurrent.Callable<java.lang.Object>, Streamable

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected java.lang.Object[] _args  
      protected java.lang.Class<? extends java.util.concurrent.Callable<?>> _classCallable  
      protected short _constructorNumber  

    • Constructor Summary

      Constructors 
      Constructor Description
      StreamableCallable()  
      StreamableCallable​(java.lang.Class<? extends java.util.concurrent.Callable<?>> classCallable, byte constructorNumber, java.lang.Object... args)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object call()  
      void readFrom​(java.io.DataInput in)
      Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed
      java.lang.String toString()  
      void writeTo​(java.io.DataOutput out)
      Write the entire state of the current object (including superclasses) to outstream.

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • _classCallable

        protected java.lang.Class<? extends java.util.concurrent.Callable<?>> _classCallable

      • _constructorNumber

        protected short _constructorNumber

      • _args

        protected java.lang.Object[] _args

    • Constructor Detail

      • StreamableCallable

        public StreamableCallable()

      • StreamableCallable

        public StreamableCallable​(java.lang.Class<? extends java.util.concurrent.Callable<?>> classCallable,
                          byte constructorNumber,
                          java.lang.Object... args)

    • Method Detail

      • call

        public java.lang.Object call()
                      throws java.lang.Exception
        Specified by:
        call in interface java.util.concurrent.Callable<java.lang.Object>
        Throws:
        java.lang.Exception

      • writeTo

        public void writeTo​(java.io.DataOutput out)
             throws java.io.IOException
        Description copied from interface: Streamable
        Write the entire state of the current object (including superclasses) to outstream. Note that the output stream must not be closed
        Specified by:
        writeTo in interface Streamable
        Throws:
        java.io.IOException

      • readFrom

        public void readFrom​(java.io.DataInput in)
              throws java.io.IOException,
                     java.lang.ClassNotFoundException
        Description copied from interface: Streamable
        Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed
        Specified by:
        readFrom in interface Streamable
        Throws:
        java.io.IOException
        java.lang.ClassNotFoundException

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object