Package net.hydromatic.morel.util

Class MapList<E>

  • Type Parameters:
    E - Element type
    All Implemented Interfaces:
    java.lang.Iterable<E>, java.util.Collection<E>, java.util.List<E>, java.util.RandomAccess
    public final class MapList<E>
extends java.util.AbstractList<E>
implements java.util.RandomAccess
    Read-only list that generates elements between 0 and size - 1 by applying a function.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.util.function.IntFunction<E> fn  
      private int size  

      • Fields inherited from class java.util.AbstractList

        modCount

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private MapList​(int size, java.util.function.IntFunction<E> fn)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      E get​(int index)  
      static <E> MapList<E> of​(int size, java.util.function.IntFunction<E> fn)
      Creates a MapList.
      int size()  

      • Methods inherited from class java.util.AbstractList

        add, add, addAll, clear, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subList

      • Methods inherited from class java.util.AbstractCollection

        addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, 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.List

        addAll, contains, containsAll, isEmpty, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

    • Field Detail

      • size

        private final int size

      • fn

        private final java.util.function.IntFunction<E> fn

    • Constructor Detail

      • MapList

        private MapList​(int size,
                java.util.function.IntFunction<E> fn)

    • Method Detail

      • of

        public static <E> MapList<E> of​(int size,
                                java.util.function.IntFunction<E> fn)
        Creates a MapList.

      • get

        public E get​(int index)
        Specified by:
        get in interface java.util.List<E>
        Specified by:
        get in class java.util.AbstractList<E>

      • size

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