Class VisitorSet<N extends Node>

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

    public class VisitorSet<N extends Node>
    extends java.lang.Object
    implements java.util.Set<N>
    A set that overrides the equals and hashcode calculation of the added nodes by using another equals and hashcode visitor for those methods.
    • Constructor Detail

      • VisitorSet

        public VisitorSet​(GenericVisitor<java.lang.Integer,​java.lang.Void> hashcodeVisitor,
                          GenericVisitor<java.lang.Boolean,​Visitable> equalsVisitor)
        Pass the visitors to use for equals and hashcode.
    • Method Detail

      • add

        public boolean add​(N elem)
        Specified by:
        add in interface java.util.Collection<N extends Node>
        Specified by:
        add in interface java.util.Set<N extends Node>
      • addAll

        public boolean addAll​(java.util.Collection<? extends N> col)
        Specified by:
        addAll in interface java.util.Collection<N extends Node>
        Specified by:
        addAll in interface java.util.Set<N extends Node>
      • clear

        public void clear()
        Specified by:
        clear in interface java.util.Collection<N extends Node>
        Specified by:
        clear in interface java.util.Set<N extends Node>
      • contains

        public boolean contains​(java.lang.Object elem)
        Specified by:
        contains in interface java.util.Collection<N extends Node>
        Specified by:
        contains in interface java.util.Set<N extends Node>
      • containsAll

        public boolean containsAll​(java.util.Collection<?> col)
        Specified by:
        containsAll in interface java.util.Collection<N extends Node>
        Specified by:
        containsAll in interface java.util.Set<N extends Node>
      • isEmpty

        public boolean isEmpty()
        Specified by:
        isEmpty in interface java.util.Collection<N extends Node>
        Specified by:
        isEmpty in interface java.util.Set<N extends Node>
      • iterator

        public java.util.Iterator<N> iterator()
        Specified by:
        iterator in interface java.util.Collection<N extends Node>
        Specified by:
        iterator in interface java.lang.Iterable<N extends Node>
        Specified by:
        iterator in interface java.util.Set<N extends Node>
      • remove

        public boolean remove​(java.lang.Object elem)
        Specified by:
        remove in interface java.util.Collection<N extends Node>
        Specified by:
        remove in interface java.util.Set<N extends Node>
      • removeAll

        public boolean removeAll​(java.util.Collection<?> col)
        Specified by:
        removeAll in interface java.util.Collection<N extends Node>
        Specified by:
        removeAll in interface java.util.Set<N extends Node>
      • retainAll

        public boolean retainAll​(java.util.Collection<?> col)
        Specified by:
        retainAll in interface java.util.Collection<N extends Node>
        Specified by:
        retainAll in interface java.util.Set<N extends Node>
      • size

        public int size()
        Specified by:
        size in interface java.util.Collection<N extends Node>
        Specified by:
        size in interface java.util.Set<N extends Node>
      • toArray

        public java.lang.Object[] toArray()
        Specified by:
        toArray in interface java.util.Collection<N extends Node>
        Specified by:
        toArray in interface java.util.Set<N extends Node>
      • toArray

        public <T> T[] toArray​(T[] arr)
        Specified by:
        toArray in interface java.util.Collection<N extends Node>
        Specified by:
        toArray in interface java.util.Set<N extends Node>
      • toString

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