1 /*
   2  * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 // (c) 2018 and later: Unicode, Inc. and others.
  26 // License & terms of use: http://www.unicode.org/copyright.html#License
  27 
  28 // created: 2018may10 Markus W. Scherer
  29 
  30 package sun.text.normalizer;
  31 
  32 import java.util.Iterator;
  33 import java.util.NoSuchElementException;
  34 
  35 /**
  36  * Abstract map from Unicode code points (U+0000..U+10FFFF) to integer values.
  37  * This does not implement java.util.Map.
  38  *
  39  * @draft ICU 63
  40  * @provisional This API might change or be removed in a future release.
  41  */
  42 public abstract class CodePointMap implements Iterable<CodePointMap.Range> {
  43     /**
  44      * Selectors for how getRange() should report value ranges overlapping with surrogates.
  45      * Most users should use NORMAL.
  46      *
  47      * @see #getRange
  48      * @draft ICU 63
  49      * @provisional This API might change or be removed in a future release.
  50      */

   1 /*
   2  * Copyright (c) 2019, 2020, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 // (c) 2018 and later: Unicode, Inc. and others.
  26 // License & terms of use: http://www.unicode.org/copyright.html#License
  27 
  28 // created: 2018may10 Markus W. Scherer
  29 
  30 package jdk.internal.icu.util;
  31 
  32 import java.util.Iterator;
  33 import java.util.NoSuchElementException;
  34 
  35 /**
  36  * Abstract map from Unicode code points (U+0000..U+10FFFF) to integer values.
  37  * This does not implement java.util.Map.
  38  *
  39  * @draft ICU 63
  40  * @provisional This API might change or be removed in a future release.
  41  */
  42 public abstract class CodePointMap implements Iterable<CodePointMap.Range> {
  43     /**
  44      * Selectors for how getRange() should report value ranges overlapping with surrogates.
  45      * Most users should use NORMAL.
  46      *
  47      * @see #getRange
  48      * @draft ICU 63
  49      * @provisional This API might change or be removed in a future release.
  50      */