Class FixedSizeSet<T>

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

    public abstract class FixedSizeSet<T>
    extends java.util.AbstractSet<T>
    This provides a wrapper around AbstractSet to allow easy implementation when backed by a list that can be randomly accessed.
    • Constructor Summary

      Constructors 
      Constructor Description
      FixedSizeSet()  
    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      java.util.Iterator<T> iterator()  
      abstract T readItem​(int index)
      Reads the item at index
      • Methods inherited from class java.util.AbstractSet

        equals, hashCode, removeAll
      • Methods inherited from class java.util.AbstractCollection

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

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

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

        forEach
      • Methods inherited from interface java.util.Set

        add, addAll, clear, contains, containsAll, isEmpty, remove, retainAll, size, spliterator, toArray, toArray
    • Constructor Detail

      • FixedSizeSet

        public FixedSizeSet()
    • Method Detail

      • iterator

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

        @Nonnull
        public abstract T readItem​(int index)
        Reads the item at index
        Parameters:
        index - The index of the item. This is guaranteed to be in [0, size)
        Returns:
        The item at the given index