Class BooleanLists.EmptyList

    • Method Detail

      • getBoolean

        public boolean getBoolean​(int i)
        Description copied from interface: BooleanList
        Returns the element at the specified position in this list.
        Specified by:
        getBoolean in interface BooleanList
        See Also:
        List.get(int)
      • rem

        public boolean rem​(boolean k)
        Description copied from class: AbstractBooleanCollection
        Removes a single instance of the specified element from this collection, if it is present (optional operation).

        Note that this method should be called remove(), but the clash with the similarly named index-based method in the List interface forces us to use a distinguished name. For simplicity, the set interfaces reinstates remove().

        This implementation iterates over the elements in the collection, looking for the specified element and tries to remove it.

        Specified by:
        rem in interface BooleanCollection
        Overrides:
        rem in class AbstractBooleanCollection
        See Also:
        Collection.remove(Object)
      • removeBoolean

        public boolean removeBoolean​(int i)
        Description copied from interface: BooleanList
        Removes the element at the specified position in this list (optional operation).
        Specified by:
        removeBoolean in interface BooleanList
        See Also:
        List.remove(int)
      • add

        public void add​(int index,
                        boolean k)
        Description copied from interface: BooleanList
        Inserts the specified element at the specified position in this list (optional operation).
        Specified by:
        add in interface BooleanList
        See Also:
        List.add(int,Object)
      • set

        public boolean set​(int index,
                           boolean k)
        Description copied from interface: BooleanList
        Replaces the element at the specified position in this list with the specified element (optional operation).
        Specified by:
        set in interface BooleanList
        See Also:
        List.set(int,Object)
      • indexOf

        public int indexOf​(boolean k)
        Description copied from interface: BooleanList
        Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.
        Specified by:
        indexOf in interface BooleanList
        See Also:
        List.indexOf(Object)
      • lastIndexOf

        public int lastIndexOf​(boolean k)
        Description copied from interface: BooleanList
        Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.
        Specified by:
        lastIndexOf in interface BooleanList
        See Also:
        List.lastIndexOf(Object)
      • addAll

        public boolean addAll​(BooleanList c)
        Description copied from interface: BooleanList
        Appends all of the elements in the specified type-specific list to the end of this type-specific list (optional operation).
        Specified by:
        addAll in interface BooleanList
        See Also:
        List.add(int,Object)
      • addAll

        public boolean addAll​(int i,
                              BooleanList c)
        Description copied from interface: BooleanList
        Inserts all of the elements in the specified type-specific list into this type-specific list at the specified position (optional operation).
        Specified by:
        addAll in interface BooleanList
        See Also:
        List.add(int,Object)
      • unstableSort

        public void unstableSort​(BooleanComparator comparator)
        Description copied from interface: BooleanList
        Sorts this list using a sort not assured to be stable.

        Pass null to sort using natural ordering.

        This differs from List.sort(java.util.Comparator) in that the results are not assured to be stable, but may be a bit faster.

        Unless a subclass specifies otherwise, the results of the method if the list is concurrently modified during the sort are unspecified.

        Specified by:
        unstableSort in interface BooleanList
      • getElements

        public void getElements​(int from,
                                boolean[] a,
                                int offset,
                                int length)
        Description copied from interface: BooleanList
        Copies (hopefully quickly) elements of this type-specific list into the given array.
        Specified by:
        getElements in interface BooleanList
        Parameters:
        from - the start index (inclusive).
        a - the destination array.
        offset - the offset into the destination array where to store the first element copied.
        length - the number of elements to be copied.
      • removeElements

        public void removeElements​(int from,
                                   int to)
        Description copied from interface: BooleanList
        Removes (hopefully quickly) elements of this type-specific list.
        Specified by:
        removeElements in interface BooleanList
        Parameters:
        from - the start index (inclusive).
        to - the end index (exclusive).
      • addElements

        public void addElements​(int index,
                                boolean[] a,
                                int offset,
                                int length)
        Description copied from interface: BooleanList
        Add (hopefully quickly) elements to this type-specific list.
        Specified by:
        addElements in interface BooleanList
        Parameters:
        index - the index at which to add elements.
        a - the array containing the elements.
        offset - the offset of the first element to add.
        length - the number of elements to add.
      • addElements

        public void addElements​(int index,
                                boolean[] a)
        Description copied from interface: BooleanList
        Add (hopefully quickly) elements to this type-specific list.
        Specified by:
        addElements in interface BooleanList
        Parameters:
        index - the index at which to add elements.
        a - the array containing the elements.
      • setElements

        public void setElements​(boolean[] a)
        Description copied from interface: BooleanList
        Set (hopefully quickly) elements to match the array given.
        Specified by:
        setElements in interface BooleanList
        Parameters:
        a - the array containing the elements.
      • setElements

        public void setElements​(int index,
                                boolean[] a)
        Description copied from interface: BooleanList
        Set (hopefully quickly) elements to match the array given.
        Specified by:
        setElements in interface BooleanList
        Parameters:
        index - the index at which to start setting elements.
        a - the array containing the elements.
      • setElements

        public void setElements​(int index,
                                boolean[] a,
                                int offset,
                                int length)
        Description copied from interface: BooleanList
        Set (hopefully quickly) elements to match the array given. Sets each in this list to the corresponding elements in the array, as if by
        
         ListIterator iter = listIterator(index);
         int i = 0;
         while (i < length) {
           iter.next();
           iter.set(a[offset + i++]);
         }
         
        However, the exact implementation may be more efficient, taking into account whether random access is faster or not, or at the discretion of subclasses, abuse internals.
        Specified by:
        setElements in interface BooleanList
        Parameters:
        index - the index at which to start setting elements.
        a - the array containing the elements
        offset - the offset of the first element to add.
        length - the number of elements to add.
      • size

        public void size​(int s)
        Description copied from interface: BooleanList
        Sets the size of this list.

        If the specified size is smaller than the current size, the last elements are discarded. Otherwise, they are filled with 0/null/false.

        Specified by:
        size in interface BooleanList
        Parameters:
        s - the new size.
      • clone

        public Object clone()