2657 : StringUTF16.trim(value);
2658 return ret == null ? this : ret;
2659 }
2660
2661 /**
2662 * This object (which is already a string!) is itself returned.
2663 *
2664 * @return the string itself.
2665 */
2666 public String toString() {
2667 return this;
2668 }
2669
2670 /**
2671 * Returns a stream of {@code int} zero-extending the {@code char} values
2672 * from this sequence. Any char which maps to a <a
2673 * href="{@docRoot}/java/lang/Character.html#unicode">surrogate code
2674 * point</a> is passed through uninterpreted.
2675 *
2676 * @return an IntStream of char values from this sequence
2677 * @since 1.9
2678 */
2679 @Override
2680 public IntStream chars() {
2681 return StreamSupport.intStream(
2682 isLatin1() ? new StringLatin1.CharsSpliterator(value, Spliterator.IMMUTABLE)
2683 : new StringUTF16.CharsSpliterator(value, Spliterator.IMMUTABLE),
2684 false);
2685 }
2686
2687
2688 /**
2689 * Returns a stream of code point values from this sequence. Any surrogate
2690 * pairs encountered in the sequence are combined as if by {@linkplain
2691 * Character#toCodePoint Character.toCodePoint} and the result is passed
2692 * to the stream. Any other code units, including ordinary BMP characters,
2693 * unpaired surrogates, and undefined code units, are zero-extended to
2694 * {@code int} values which are then passed to the stream.
2695 *
2696 * @return an IntStream of Unicode code points from this sequence
2697 * @since 1.9
2698 */
2699 @Override
2700 public IntStream codePoints() {
2701 return StreamSupport.intStream(
2702 isLatin1() ? new StringLatin1.CharsSpliterator(value, Spliterator.IMMUTABLE)
2703 : new StringUTF16.CodePointsSpliterator(value, Spliterator.IMMUTABLE),
2704 false);
2705 }
2706
2707 /**
2708 * Converts this string to a new character array.
2709 *
2710 * @return a newly allocated character array whose length is the length
2711 * of this string and whose contents are initialized to contain
2712 * the character sequence represented by this string.
2713 */
2714 public char[] toCharArray() {
2715 return isLatin1() ? StringLatin1.toChars(value)
2716 : StringUTF16.toChars(value);
2717 }
|
2657 : StringUTF16.trim(value);
2658 return ret == null ? this : ret;
2659 }
2660
2661 /**
2662 * This object (which is already a string!) is itself returned.
2663 *
2664 * @return the string itself.
2665 */
2666 public String toString() {
2667 return this;
2668 }
2669
2670 /**
2671 * Returns a stream of {@code int} zero-extending the {@code char} values
2672 * from this sequence. Any char which maps to a <a
2673 * href="{@docRoot}/java/lang/Character.html#unicode">surrogate code
2674 * point</a> is passed through uninterpreted.
2675 *
2676 * @return an IntStream of char values from this sequence
2677 * @since 9
2678 */
2679 @Override
2680 public IntStream chars() {
2681 return StreamSupport.intStream(
2682 isLatin1() ? new StringLatin1.CharsSpliterator(value, Spliterator.IMMUTABLE)
2683 : new StringUTF16.CharsSpliterator(value, Spliterator.IMMUTABLE),
2684 false);
2685 }
2686
2687
2688 /**
2689 * Returns a stream of code point values from this sequence. Any surrogate
2690 * pairs encountered in the sequence are combined as if by {@linkplain
2691 * Character#toCodePoint Character.toCodePoint} and the result is passed
2692 * to the stream. Any other code units, including ordinary BMP characters,
2693 * unpaired surrogates, and undefined code units, are zero-extended to
2694 * {@code int} values which are then passed to the stream.
2695 *
2696 * @return an IntStream of Unicode code points from this sequence
2697 * @since 9
2698 */
2699 @Override
2700 public IntStream codePoints() {
2701 return StreamSupport.intStream(
2702 isLatin1() ? new StringLatin1.CharsSpliterator(value, Spliterator.IMMUTABLE)
2703 : new StringUTF16.CodePointsSpliterator(value, Spliterator.IMMUTABLE),
2704 false);
2705 }
2706
2707 /**
2708 * Converts this string to a new character array.
2709 *
2710 * @return a newly allocated character array whose length is the length
2711 * of this string and whose contents are initialized to contain
2712 * the character sequence represented by this string.
2713 */
2714 public char[] toCharArray() {
2715 return isLatin1() ? StringLatin1.toChars(value)
2716 : StringUTF16.toChars(value);
2717 }
|