Package com.google.common.collect

Class ForwardingNavigableMap.StandardNavigableKeySet

  • All Implemented Interfaces:
    java.lang.Iterable<K>, java.util.Collection<K>, java.util.NavigableSet<K>, java.util.Set<K>, java.util.SortedSet<K>
    Enclosing class:
    ForwardingNavigableMap<K,​V>
    @Beta
protected class ForwardingNavigableMap.StandardNavigableKeySet
extends java.util.AbstractSet<E>
    A sensible implementation of NavigableMap.navigableKeySet() in terms of the methods of this NavigableMap. In many cases, you may wish to override ForwardingNavigableMap.navigableKeySet() to forward to this implementation or a subclass thereof.
    Since:
    12.0

    • Constructor Summary

      Constructors 
      Constructor Description
      StandardNavigableKeySet()
      Constructor for use by subclasses.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      K ceiling​(K e)  
      void clear()  
      java.util.Comparator<? super K> comparator()  
      boolean contains​(java.lang.Object o)  
      java.util.Iterator<K> descendingIterator()  
      java.util.NavigableSet<K> descendingSet()  
      K first()  
      K floor​(K e)  
      java.util.SortedSet<K> headSet​(K toElement)  
      java.util.NavigableSet<K> headSet​(K toElement, boolean inclusive)  
      K higher​(K e)  
      boolean isEmpty()  
      java.util.Iterator<K> iterator()  
      K last()  
      K lower​(K e)  
      K pollFirst()  
      K pollLast()  
      boolean remove​(java.lang.Object o)  
      boolean removeAll​(java.util.Collection<?> c)  
      boolean retainAll​(java.util.Collection<?> c)  
      int size()  
      java.util.NavigableSet<K> subSet​(K fromElement, boolean fromInclusive, K toElement, boolean toInclusive)  
      java.util.SortedSet<K> subSet​(K fromElement, K toElement)  
      java.util.SortedSet<K> tailSet​(K fromElement)  
      java.util.NavigableSet<K> tailSet​(K fromElement, boolean inclusive)  

      • Methods inherited from class java.util.AbstractSet

        equals, hashCode

      • Methods inherited from class java.util.AbstractCollection

        add, addAll, containsAll, 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.NavigableSet

        iterator

      • Methods inherited from interface java.util.Set

        add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, remove, removeAll, retainAll, size, toArray, toArray

      • Methods inherited from interface java.util.SortedSet

        comparator, first, last, spliterator

    • Constructor Detail

      • StandardNavigableKeySet

        public StandardNavigableKeySet()
        Constructor for use by subclasses.

    • Method Detail

      • lower

        public K lower​(K e)
        Specified by:
        lower in interface java.util.NavigableSet<K>

      • floor

        public K floor​(K e)
        Specified by:
        floor in interface java.util.NavigableSet<K>

      • ceiling

        public K ceiling​(K e)
        Specified by:
        ceiling in interface java.util.NavigableSet<K>

      • higher

        public K higher​(K e)
        Specified by:
        higher in interface java.util.NavigableSet<K>

      • pollFirst

        public K pollFirst()
        Specified by:
        pollFirst in interface java.util.NavigableSet<K>

      • pollLast

        public K pollLast()
        Specified by:
        pollLast in interface java.util.NavigableSet<K>

      • descendingSet

        public java.util.NavigableSet<K> descendingSet()
        Specified by:
        descendingSet in interface java.util.NavigableSet<K>

      • descendingIterator

        public java.util.Iterator<K> descendingIterator()
        Specified by:
        descendingIterator in interface java.util.NavigableSet<K>

      • subSet

        public java.util.NavigableSet<K> subSet​(K fromElement,
                                        boolean fromInclusive,
                                        K toElement,
                                        boolean toInclusive)
        Specified by:
        subSet in interface java.util.NavigableSet<K>

      • headSet

        public java.util.NavigableSet<K> headSet​(K toElement,
                                         boolean inclusive)
        Specified by:
        headSet in interface java.util.NavigableSet<K>

      • tailSet

        public java.util.NavigableSet<K> tailSet​(K fromElement,
                                         boolean inclusive)
        Specified by:
        tailSet in interface java.util.NavigableSet<K>

      • subSet

        public java.util.SortedSet<K> subSet​(K fromElement,
                                     K toElement)
        Specified by:
        subSet in interface java.util.NavigableSet<K>
        Specified by:
        subSet in interface java.util.SortedSet<K>

      • headSet

        public java.util.SortedSet<K> headSet​(K toElement)
        Specified by:
        headSet in interface java.util.NavigableSet<K>
        Specified by:
        headSet in interface java.util.SortedSet<K>

      • tailSet

        public java.util.SortedSet<K> tailSet​(K fromElement)
        Specified by:
        tailSet in interface java.util.NavigableSet<K>
        Specified by:
        tailSet in interface java.util.SortedSet<K>

      • comparator

        public java.util.Comparator<? super K> comparator()
        Specified by:
        comparator in interface java.util.SortedSet<K>

      • first

        public K first()
        Specified by:
        first in interface java.util.SortedSet<K>

      • last

        public K last()
        Specified by:
        last in interface java.util.SortedSet<K>

      • iterator

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

      • size

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

      • isEmpty

        public boolean isEmpty()
        Specified by:
        isEmpty in interface java.util.Collection<K>
        Specified by:
        isEmpty in interface java.util.Set<K>
        Overrides:
        isEmpty in class java.util.AbstractCollection<K>

      • contains

        public boolean contains​(java.lang.Object o)
        Specified by:
        contains in interface java.util.Collection<K>
        Specified by:
        contains in interface java.util.Set<K>
        Overrides:
        contains in class java.util.AbstractCollection<K>

      • remove

        public boolean remove​(java.lang.Object o)
        Specified by:
        remove in interface java.util.Collection<K>
        Specified by:
        remove in interface java.util.Set<K>
        Overrides:
        remove in class java.util.AbstractCollection<K>

      • clear

        public void clear()
        Specified by:
        clear in interface java.util.Collection<K>
        Specified by:
        clear in interface java.util.Set<K>
        Overrides:
        clear in class java.util.AbstractCollection<K>

      • removeAll

        public boolean removeAll​(java.util.Collection<?> c)
        Specified by:
        removeAll in interface java.util.Collection<E>
        Specified by:
        removeAll in interface java.util.Set<E>
        Overrides:
        removeAll in class java.util.AbstractSet<E>

      • retainAll

        public boolean retainAll​(java.util.Collection<?> c)
        Specified by:
        retainAll in interface java.util.Collection<E>
        Specified by:
        retainAll in interface java.util.Set<E>
        Overrides:
        retainAll in class java.util.AbstractCollection<E>