1.1 --- a/emul/mini/src/main/java/java/lang/CharSequence.java	Mon Feb 25 19:00:08 2013 +0100
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,111 +0,0 @@
     1.4 -/*
     1.5 - * Copyright (c) 2000, 2003, Oracle and/or its affiliates. All rights reserved.
     1.6 - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 - *
     1.8 - * This code is free software; you can redistribute it and/or modify it
     1.9 - * under the terms of the GNU General Public License version 2 only, as
    1.10 - * published by the Free Software Foundation.  Oracle designates this
    1.11 - * particular file as subject to the "Classpath" exception as provided
    1.12 - * by Oracle in the LICENSE file that accompanied this code.
    1.13 - *
    1.14 - * This code is distributed in the hope that it will be useful, but WITHOUT
    1.15 - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.16 - * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.17 - * version 2 for more details (a copy is included in the LICENSE file that
    1.18 - * accompanied this code).
    1.19 - *
    1.20 - * You should have received a copy of the GNU General Public License version
    1.21 - * 2 along with this work; if not, write to the Free Software Foundation,
    1.22 - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.23 - *
    1.24 - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.25 - * or visit www.oracle.com if you need additional information or have any
    1.26 - * questions.
    1.27 - */
    1.28 -
    1.29 -package java.lang;
    1.30 -
    1.31 -
    1.32 -/**
    1.33 - * A <tt>CharSequence</tt> is a readable sequence of <code>char</code> values. This
    1.34 - * interface provides uniform, read-only access to many different kinds of
    1.35 - * <code>char</code> sequences.
    1.36 - * A <code>char</code> value represents a character in the <i>Basic
    1.37 - * Multilingual Plane (BMP)</i> or a surrogate. Refer to <a
    1.38 - * href="Character.html#unicode">Unicode Character Representation</a> for details.
    1.39 - *
    1.40 - * <p> This interface does not refine the general contracts of the {@link
    1.41 - * java.lang.Object#equals(java.lang.Object) equals} and {@link
    1.42 - * java.lang.Object#hashCode() hashCode} methods.  The result of comparing two
    1.43 - * objects that implement <tt>CharSequence</tt> is therefore, in general,
    1.44 - * undefined.  Each object may be implemented by a different class, and there
    1.45 - * is no guarantee that each class will be capable of testing its instances
    1.46 - * for equality with those of the other.  It is therefore inappropriate to use
    1.47 - * arbitrary <tt>CharSequence</tt> instances as elements in a set or as keys in
    1.48 - * a map. </p>
    1.49 - *
    1.50 - * @author Mike McCloskey
    1.51 - * @since 1.4
    1.52 - * @spec JSR-51
    1.53 - */
    1.54 -
    1.55 -public interface CharSequence {
    1.56 -
    1.57 -    /**
    1.58 -     * Returns the length of this character sequence.  The length is the number
    1.59 -     * of 16-bit <code>char</code>s in the sequence.</p>
    1.60 -     *
    1.61 -     * @return  the number of <code>char</code>s in this sequence
    1.62 -     */
    1.63 -    int length();
    1.64 -
    1.65 -    /**
    1.66 -     * Returns the <code>char</code> value at the specified index.  An index ranges from zero
    1.67 -     * to <tt>length() - 1</tt>.  The first <code>char</code> value of the sequence is at
    1.68 -     * index zero, the next at index one, and so on, as for array
    1.69 -     * indexing. </p>
    1.70 -     *
    1.71 -     * <p>If the <code>char</code> value specified by the index is a
    1.72 -     * <a href="{@docRoot}/java/lang/Character.html#unicode">surrogate</a>, the surrogate
    1.73 -     * value is returned.
    1.74 -     *
    1.75 -     * @param   index   the index of the <code>char</code> value to be returned
    1.76 -     *
    1.77 -     * @return  the specified <code>char</code> value
    1.78 -     *
    1.79 -     * @throws  IndexOutOfBoundsException
    1.80 -     *          if the <tt>index</tt> argument is negative or not less than
    1.81 -     *          <tt>length()</tt>
    1.82 -     */
    1.83 -    char charAt(int index);
    1.84 -
    1.85 -    /**
    1.86 -     * Returns a new <code>CharSequence</code> that is a subsequence of this sequence.
    1.87 -     * The subsequence starts with the <code>char</code> value at the specified index and
    1.88 -     * ends with the <code>char</code> value at index <tt>end - 1</tt>.  The length
    1.89 -     * (in <code>char</code>s) of the
    1.90 -     * returned sequence is <tt>end - start</tt>, so if <tt>start == end</tt>
    1.91 -     * then an empty sequence is returned. </p>
    1.92 -     *
    1.93 -     * @param   start   the start index, inclusive
    1.94 -     * @param   end     the end index, exclusive
    1.95 -     *
    1.96 -     * @return  the specified subsequence
    1.97 -     *
    1.98 -     * @throws  IndexOutOfBoundsException
    1.99 -     *          if <tt>start</tt> or <tt>end</tt> are negative,
   1.100 -     *          if <tt>end</tt> is greater than <tt>length()</tt>,
   1.101 -     *          or if <tt>start</tt> is greater than <tt>end</tt>
   1.102 -     */
   1.103 -    CharSequence subSequence(int start, int end);
   1.104 -
   1.105 -    /**
   1.106 -     * Returns a string containing the characters in this sequence in the same
   1.107 -     * order as this sequence.  The length of the string will be the length of
   1.108 -     * this sequence. </p>
   1.109 -     *
   1.110 -     * @return  a string consisting of exactly this sequence of characters
   1.111 -     */
   1.112 -    public String toString();
   1.113 -
   1.114 -}