Class CharSortedSets.Singleton

    • Method Detail

      • iterator

        public CharBidirectionalIterator iterator​(char from)
        Description copied from interface: CharSortedSet
        Returns a type-specific BidirectionalIterator on the elements in this set, starting from a given element of the domain (optional operation).

        This method returns a type-specific bidirectional iterator with given starting point. The starting point is any element comparable to the elements of this set (even if it does not actually belong to the set). The next element of the returned iterator is the least element of the set that is greater than the starting point (if there are no elements greater than the starting point, hasNext() will return false). The previous element of the returned iterator is the greatest element of the set that is smaller than or equal to the starting point (if there are no elements smaller than or equal to the starting point, hasPrevious() will return false).

        Note that passing the last element of the set as starting point and calling previous() you can traverse the entire set in reverse order.

        Specified by:
        iterator in interface CharSortedSet
        Parameters:
        from - an element to start from.
        Returns:
        a bidirectional iterator on the element in this set, starting at the given element.
      • spliterator

        public CharSpliterator spliterator()
        Description copied from interface: CharSet
        Returns a type-specific spliterator on the elements of this set.

        Set spliterators must report at least Spliterator.DISTINCT.

        See Set.spliterator() for more documentation on the requirements of the returned spliterator.

        Specified by:
        spliterator in interface CharCollection
        Specified by:
        spliterator in interface CharIterable
        Specified by:
        spliterator in interface CharSet
        Specified by:
        spliterator in interface CharSortedSet
        Specified by:
        spliterator in interface java.util.Collection<java.lang.Character>
        Specified by:
        spliterator in interface java.lang.Iterable<java.lang.Character>
        Specified by:
        spliterator in interface java.util.Set<java.lang.Character>
        Specified by:
        spliterator in interface java.util.SortedSet<java.lang.Character>
        Overrides:
        spliterator in class CharSets.Singleton
        Returns:
        a type-specific spliterator on the elements of this collection.
      • subSet

        public CharSortedSet subSet​(char from,
                                    char to)
        Description copied from interface: CharSortedSet
        Returns a view of the portion of this sorted set whose elements range from fromElement, inclusive, to toElement, exclusive.
        Specified by:
        subSet in interface CharSortedSet
        See Also:
        SortedSet.subSet(Object,Object)
      • headSet

        public CharSortedSet headSet​(char to)
        Description copied from interface: CharSortedSet
        Returns a view of the portion of this sorted set whose elements are strictly less than toElement.
        Specified by:
        headSet in interface CharSortedSet
        See Also:
        SortedSet.headSet(Object)
      • tailSet

        public CharSortedSet tailSet​(char from)
        Description copied from interface: CharSortedSet
        Returns a view of the portion of this sorted set whose elements are greater than or equal to fromElement.
        Specified by:
        tailSet in interface CharSortedSet
        See Also:
        SortedSet.tailSet(Object)
      • firstChar

        public char firstChar()
        Description copied from interface: CharSortedSet
        Returns the first (lowest) element currently in this set.
        Specified by:
        firstChar in interface CharSortedSet
        See Also:
        SortedSet.first()
      • lastChar

        public char lastChar()
        Description copied from interface: CharSortedSet
        Returns the last (highest) element currently in this set.
        Specified by:
        lastChar in interface CharSortedSet
        See Also:
        SortedSet.last()
      • intSpliterator

        public IntSpliterator intSpliterator()
        Description copied from interface: CharCollection
        Returns widened primitive spliterator on the elements of this collection.

        This method is provided for the purpose of APIs that expect only the JDK's primitive spliterators, of which there are only int, long, and double.

        WARNING: This is not the same as converting the source to a sequence of code points. This returned instance literally performs (int)(charValue) casts. Surrogate pairs will be left as separate elements instead of combined into a single element with the code point it represents. See Character for more discussion on code points, char values, and surrogate pairs.

        Specified by:
        intSpliterator in interface CharCollection
        Specified by:
        intSpliterator in interface CharIterable
        Overrides:
        intSpliterator in class CharSets.Singleton
        Returns:
        a widened primitive spliterator on the elements of this collection.
      • subSet

        @Deprecated
        public CharSortedSet subSet​(java.lang.Character from,
                                    java.lang.Character to)
        Deprecated.
        Please use the corresponding type-specific method instead.
        Specified by:
        subSet in interface CharSortedSet
        Specified by:
        subSet in interface java.util.SortedSet<java.lang.Character>
      • headSet

        @Deprecated
        public CharSortedSet headSet​(java.lang.Character to)
        Deprecated.
        Please use the corresponding type-specific method instead.
        Specified by:
        headSet in interface CharSortedSet
        Specified by:
        headSet in interface java.util.SortedSet<java.lang.Character>
      • tailSet

        @Deprecated
        public CharSortedSet tailSet​(java.lang.Character from)
        Deprecated.
        Please use the corresponding type-specific method instead.
        Specified by:
        tailSet in interface CharSortedSet
        Specified by:
        tailSet in interface java.util.SortedSet<java.lang.Character>
      • first

        @Deprecated
        public java.lang.Character first()
        Deprecated.
        Please use the corresponding type-specific method instead.
        Specified by:
        first in interface CharSortedSet
        Specified by:
        first in interface java.util.SortedSet<java.lang.Character>
      • last

        @Deprecated
        public java.lang.Character last()
        Deprecated.
        Please use the corresponding type-specific method instead.
        Specified by:
        last in interface CharSortedSet
        Specified by:
        last in interface java.util.SortedSet<java.lang.Character>