Package org.apache.logging.log4j

Class ThreadContext.EmptyIterator<E>

  • Type Parameters:
    E - the type of the empty iterator
    All Implemented Interfaces:
    java.util.Iterator<E>
    Enclosing class:
    ThreadContext
    private static class ThreadContext.EmptyIterator<E>
extends java.lang.Object
implements java.util.Iterator<E>
    An empty iterator. Since Java 1.7 added the Collections.emptyIterator() method, we have to make do.

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private EmptyIterator()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean hasNext()  
      E next()  
      void remove()  

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface java.util.Iterator

        forEachRemaining

    • Constructor Detail

      • EmptyIterator

        private EmptyIterator()

    • Method Detail

      • hasNext

        public boolean hasNext()
        Specified by:
        hasNext in interface java.util.Iterator<E>

      • next

        public E next()
        Specified by:
        next in interface java.util.Iterator<E>

      • remove

        public void remove()
        Specified by:
        remove in interface java.util.Iterator<E>