Interface Object2LongSortedMap<K>

All Superinterfaces:
Function<K,​java.lang.Long>, java.util.function.Function<K,​java.lang.Long>, java.util.Map<K,​java.lang.Long>, Object2LongFunction<K>, Object2LongMap<K>, java.util.SortedMap<K,​java.lang.Long>, java.util.function.ToLongFunction<K>
All Known Implementing Classes:
AbstractObject2LongSortedMap, Object2LongAVLTreeMap, Object2LongLinkedOpenCustomHashMap, Object2LongLinkedOpenHashMap, Object2LongRBTreeMap, Object2LongSortedMaps.EmptySortedMap, Object2LongSortedMaps.Singleton, Object2LongSortedMaps.SynchronizedSortedMap, Object2LongSortedMaps.UnmodifiableSortedMap

public interface Object2LongSortedMap<K>
extends Object2LongMap<K>, java.util.SortedMap<K,​java.lang.Long>
A type-specific SortedMap; provides some additional methods that use polymorphism to avoid (un)boxing.

Additionally, this interface strengthens entrySet(), keySet(), values(), comparator(), SortedMap.subMap(Object,Object), SortedMap.headMap(Object) and SortedMap.tailMap(Object).

See Also:
SortedMap
  • Method Details

    • subMap

      Object2LongSortedMap<K> subMap​(K fromKey, K toKey)
      Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
      Specified by:
      subMap in interface java.util.SortedMap<K,​java.lang.Long>
      See Also:
      SortedMap.subMap(Object,Object)
      API Notes:
      Note that this specification strengthens the one given in SortedMap.subMap(Object,Object).
    • headMap

      Object2LongSortedMap<K> headMap​(K toKey)
      Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
      Specified by:
      headMap in interface java.util.SortedMap<K,​java.lang.Long>
      See Also:
      SortedMap.headMap(Object)
      API Notes:
      Note that this specification strengthens the one given in SortedMap.headMap(Object).
    • tailMap

      Object2LongSortedMap<K> tailMap​(K fromKey)
      Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
      Specified by:
      tailMap in interface java.util.SortedMap<K,​java.lang.Long>
      See Also:
      SortedMap.tailMap(Object)
      API Notes:
      Note that this specification strengthens the one given in SortedMap.tailMap(Object).
    • entrySet

      @Deprecated default ObjectSortedSet<java.util.Map.Entry<K,​java.lang.Long>> entrySet()
      Deprecated.
      Please use the corresponding type-specific method instead.
      Returns a sorted-set view of the mappings contained in this map.
      Specified by:
      entrySet in interface java.util.Map<K,​java.lang.Long>
      Specified by:
      entrySet in interface Object2LongMap<K>
      Specified by:
      entrySet in interface java.util.SortedMap<K,​java.lang.Long>
      Returns:
      a sorted-set view of the mappings contained in this map.
      See Also:
      SortedMap.entrySet()
      API Notes:
      Note that this specification strengthens the one given in the corresponding type-specific unsorted map.
    • object2LongEntrySet

      ObjectSortedSet<Object2LongMap.Entry<K>> object2LongEntrySet()
      Returns a type-specific sorted-set view of the mappings contained in this map.
      Specified by:
      object2LongEntrySet in interface Object2LongMap<K>
      Returns:
      a type-specific sorted-set view of the mappings contained in this map.
      See Also:
      entrySet()
      API Notes:
      Note that this specification strengthens the one given in the corresponding type-specific unsorted map.
    • keySet

      ObjectSortedSet<K> keySet()
      Returns a type-specific sorted-set view of the keys contained in this map.
      Specified by:
      keySet in interface java.util.Map<K,​java.lang.Long>
      Specified by:
      keySet in interface Object2LongMap<K>
      Specified by:
      keySet in interface java.util.SortedMap<K,​java.lang.Long>
      Returns:
      a sorted-set view of the keys contained in this map.
      See Also:
      SortedMap.keySet()
      API Notes:
      Note that this specification strengthens the one given in the corresponding type-specific unsorted map.
    • values

      LongCollection values()
      Returns a type-specific set view of the values contained in this map.
      Specified by:
      values in interface java.util.Map<K,​java.lang.Long>
      Specified by:
      values in interface Object2LongMap<K>
      Specified by:
      values in interface java.util.SortedMap<K,​java.lang.Long>
      Returns:
      a set view of the values contained in this map.
      See Also:
      SortedMap.values()
      API Notes:
      Note that this specification strengthens the one given in Map.values(), which was already strengthened in the corresponding type-specific class, but was weakened by the fact that this interface extends SortedMap.
    • comparator

      java.util.Comparator<? super K> comparator()
      Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
      Specified by:
      comparator in interface java.util.SortedMap<K,​java.lang.Long>
      See Also:
      SortedMap.comparator()
      API Notes:
      Note that this specification strengthens the one given in SortedMap.comparator().