Class DecoratedCollection<T>

  • All Implemented Interfaces:
    java.lang.Iterable<Element<T>>, java.util.Collection<Element<T>>

    public class DecoratedCollection<T>
    extends java.util.AbstractCollection<Element<T>>
    Exposes first / last / index / value on each element.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.util.Collection<T> c  
    • Constructor Summary

      Constructors 
      Constructor Description
      DecoratedCollection​(java.util.Collection<T> c)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.util.Iterator<Element<T>> iterator()  
      int size()  
      • Methods inherited from class java.util.AbstractCollection

        add, addAll, clear, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
      • Methods inherited from interface java.util.Collection

        equals, hashCode, parallelStream, removeIf, spliterator, stream, toArray
      • Methods inherited from interface java.lang.Iterable

        forEach
    • Field Detail

      • c

        private final java.util.Collection<T> c
    • Constructor Detail

      • DecoratedCollection

        public DecoratedCollection​(java.util.Collection<T> c)
    • Method Detail

      • iterator

        public java.util.Iterator<Element<T>> iterator()
        Specified by:
        iterator in interface java.util.Collection<T>
        Specified by:
        iterator in interface java.lang.Iterable<T>
        Specified by:
        iterator in class java.util.AbstractCollection<Element<T>>
      • size

        public int size()
        Specified by:
        size in interface java.util.Collection<T>
        Specified by:
        size in class java.util.AbstractCollection<Element<T>>