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From beno...@apache.org
Subject [24/57] [abbrv] remove couch_collate
Date Thu, 13 Feb 2014 18:12:22 GMT
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/translit.h
----------------------------------------------------------------------
diff --git a/apps/couch_collate/platform/osx/icu/unicode/translit.h b/apps/couch_collate/platform/osx/icu/unicode/translit.h
deleted file mode 100644
index bfff344..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/translit.h
+++ /dev/null
@@ -1,1323 +0,0 @@
-/*
-**********************************************************************
-* Copyright (C) 1999-2008, International Business Machines
-* Corporation and others. All Rights Reserved.
-**********************************************************************
-*   Date        Name        Description
-*   11/17/99    aliu        Creation.
-**********************************************************************
-*/
-#ifndef TRANSLIT_H
-#define TRANSLIT_H
-
-#include "unicode/utypes.h"
-
-/**
- * \file 
- * \brief C++ API: Tranforms text from one format to another.
- */
- 
-#if !UCONFIG_NO_TRANSLITERATION
-
-#include "unicode/uobject.h"
-#include "unicode/unistr.h"
-#include "unicode/parseerr.h"
-#include "unicode/utrans.h" // UTransPosition, UTransDirection
-#include "unicode/strenum.h"
-
-U_NAMESPACE_BEGIN
-
-class UnicodeFilter;
-class UnicodeSet;
-class CompoundTransliterator;
-class TransliteratorParser;
-class NormalizationTransliterator;
-class TransliteratorIDParser;
-
-/**
- *
- * <code>Transliterator</code> is an abstract class that
- * transliterates text from one format to another.  The most common
- * kind of transliterator is a script, or alphabet, transliterator.
- * For example, a Russian to Latin transliterator changes Russian text
- * written in Cyrillic characters to phonetically equivalent Latin
- * characters.  It does not <em>translate</em> Russian to English!
- * Transliteration, unlike translation, operates on characters, without
- * reference to the meanings of words and sentences.
- *
- * <p>Although script conversion is its most common use, a
- * transliterator can actually perform a more general class of tasks.
- * In fact, <code>Transliterator</code> defines a very general API
- * which specifies only that a segment of the input text is replaced
- * by new text.  The particulars of this conversion are determined
- * entirely by subclasses of <code>Transliterator</code>.
- *
- * <p><b>Transliterators are stateless</b>
- *
- * <p><code>Transliterator</code> objects are <em>stateless</em>; they
- * retain no information between calls to
- * <code>transliterate()</code>.  (However, this does <em>not</em>
- * mean that threads may share transliterators without synchronizing
- * them.  Transliterators are not immutable, so they must be
- * synchronized when shared between threads.)  This might seem to
- * limit the complexity of the transliteration operation.  In
- * practice, subclasses perform complex transliterations by delaying
- * the replacement of text until it is known that no other
- * replacements are possible.  In other words, although the
- * <code>Transliterator</code> objects are stateless, the source text
- * itself embodies all the needed information, and delayed operation
- * allows arbitrary complexity.
- *
- * <p><b>Batch transliteration</b>
- *
- * <p>The simplest way to perform transliteration is all at once, on a
- * string of existing text.  This is referred to as <em>batch</em>
- * transliteration.  For example, given a string <code>input</code>
- * and a transliterator <code>t</code>, the call
- *
- * \htmlonly<blockquote>\endhtmlonly<code>String result = t.transliterate(input);
- * </code>\htmlonly</blockquote>\endhtmlonly
- *
- * will transliterate it and return the result.  Other methods allow
- * the client to specify a substring to be transliterated and to use
- * {@link Replaceable } objects instead of strings, in order to
- * preserve out-of-band information (such as text styles).
- *
- * <p><b>Keyboard transliteration</b>
- *
- * <p>Somewhat more involved is <em>keyboard</em>, or incremental
- * transliteration.  This is the transliteration of text that is
- * arriving from some source (typically the user's keyboard) one
- * character at a time, or in some other piecemeal fashion.
- *
- * <p>In keyboard transliteration, a <code>Replaceable</code> buffer
- * stores the text.  As text is inserted, as much as possible is
- * transliterated on the fly.  This means a GUI that displays the
- * contents of the buffer may show text being modified as each new
- * character arrives.
- *
- * <p>Consider the simple <code>RuleBasedTransliterator</code>:
- *
- * \htmlonly<blockquote>\endhtmlonly<code>
- * th&gt;{theta}<br>
- * t&gt;{tau}
- * </code>\htmlonly</blockquote>\endhtmlonly
- *
- * When the user types 't', nothing will happen, since the
- * transliterator is waiting to see if the next character is 'h'.  To
- * remedy this, we introduce the notion of a cursor, marked by a '|'
- * in the output string:
- *
- * \htmlonly<blockquote>\endhtmlonly<code>
- * t&gt;|{tau}<br>
- * {tau}h&gt;{theta}
- * </code>\htmlonly</blockquote>\endhtmlonly
- *
- * Now when the user types 't', tau appears, and if the next character
- * is 'h', the tau changes to a theta.  This is accomplished by
- * maintaining a cursor position (independent of the insertion point,
- * and invisible in the GUI) across calls to
- * <code>transliterate()</code>.  Typically, the cursor will
- * be coincident with the insertion point, but in a case like the one
- * above, it will precede the insertion point.
- *
- * <p>Keyboard transliteration methods maintain a set of three indices
- * that are updated with each call to
- * <code>transliterate()</code>, including the cursor, start,
- * and limit.  Since these indices are changed by the method, they are
- * passed in an <code>int[]</code> array. The <code>START</code> index
- * marks the beginning of the substring that the transliterator will
- * look at.  It is advanced as text becomes committed (but it is not
- * the committed index; that's the <code>CURSOR</code>).  The
- * <code>CURSOR</code> index, described above, marks the point at
- * which the transliterator last stopped, either because it reached
- * the end, or because it required more characters to disambiguate
- * between possible inputs.  The <code>CURSOR</code> can also be
- * explicitly set by rules in a <code>RuleBasedTransliterator</code>.
- * Any characters before the <code>CURSOR</code> index are frozen;
- * future keyboard transliteration calls within this input sequence
- * will not change them.  New text is inserted at the
- * <code>LIMIT</code> index, which marks the end of the substring that
- * the transliterator looks at.
- *
- * <p>Because keyboard transliteration assumes that more characters
- * are to arrive, it is conservative in its operation.  It only
- * transliterates when it can do so unambiguously.  Otherwise it waits
- * for more characters to arrive.  When the client code knows that no
- * more characters are forthcoming, perhaps because the user has
- * performed some input termination operation, then it should call
- * <code>finishTransliteration()</code> to complete any
- * pending transliterations.
- *
- * <p><b>Inverses</b>
- *
- * <p>Pairs of transliterators may be inverses of one another.  For
- * example, if transliterator <b>A</b> transliterates characters by
- * incrementing their Unicode value (so "abc" -> "def"), and
- * transliterator <b>B</b> decrements character values, then <b>A</b>
- * is an inverse of <b>B</b> and vice versa.  If we compose <b>A</b>
- * with <b>B</b> in a compound transliterator, the result is the
- * indentity transliterator, that is, a transliterator that does not
- * change its input text.
- *
- * The <code>Transliterator</code> method <code>getInverse()</code>
- * returns a transliterator's inverse, if one exists, or
- * <code>null</code> otherwise.  However, the result of
- * <code>getInverse()</code> usually will <em>not</em> be a true
- * mathematical inverse.  This is because true inverse transliterators
- * are difficult to formulate.  For example, consider two
- * transliterators: <b>AB</b>, which transliterates the character 'A'
- * to 'B', and <b>BA</b>, which transliterates 'B' to 'A'.  It might
- * seem that these are exact inverses, since
- *
- * \htmlonly<blockquote>\endhtmlonly"A" x <b>AB</b> -> "B"<br>
- * "B" x <b>BA</b> -> "A"\htmlonly</blockquote>\endhtmlonly
- *
- * where 'x' represents transliteration.  However,
- *
- * \htmlonly<blockquote>\endhtmlonly"ABCD" x <b>AB</b> -> "BBCD"<br>
- * "BBCD" x <b>BA</b> -> "AACD"\htmlonly</blockquote>\endhtmlonly
- *
- * so <b>AB</b> composed with <b>BA</b> is not the
- * identity. Nonetheless, <b>BA</b> may be usefully considered to be
- * <b>AB</b>'s inverse, and it is on this basis that
- * <b>AB</b><code>.getInverse()</code> could legitimately return
- * <b>BA</b>.
- *
- * <p><b>IDs and display names</b>
- *
- * <p>A transliterator is designated by a short identifier string or
- * <em>ID</em>.  IDs follow the format <em>source-destination</em>,
- * where <em>source</em> describes the entity being replaced, and
- * <em>destination</em> describes the entity replacing
- * <em>source</em>.  The entities may be the names of scripts,
- * particular sequences of characters, or whatever else it is that the
- * transliterator converts to or from.  For example, a transliterator
- * from Russian to Latin might be named "Russian-Latin".  A
- * transliterator from keyboard escape sequences to Latin-1 characters
- * might be named "KeyboardEscape-Latin1".  By convention, system
- * entity names are in English, with the initial letters of words
- * capitalized; user entity names may follow any format so long as
- * they do not contain dashes.
- *
- * <p>In addition to programmatic IDs, transliterator objects have
- * display names for presentation in user interfaces, returned by
- * {@link #getDisplayName }.
- *
- * <p><b>Factory methods and registration</b>
- *
- * <p>In general, client code should use the factory method
- * {@link #createInstance } to obtain an instance of a
- * transliterator given its ID.  Valid IDs may be enumerated using
- * <code>getAvailableIDs()</code>.  Since transliterators are mutable,
- * multiple calls to {@link #createInstance } with the same ID will
- * return distinct objects.
- *
- * <p>In addition to the system transliterators registered at startup,
- * user transliterators may be registered by calling
- * <code>registerInstance()</code> at run time.  A registered instance
- * acts a template; future calls to {@link #createInstance } with the ID
- * of the registered object return clones of that object.  Thus any
- * object passed to <tt>registerInstance()</tt> must implement
- * <tt>clone()</tt> propertly.  To register a transliterator subclass
- * without instantiating it (until it is needed), users may call
- * {@link #registerFactory }.  In this case, the objects are
- * instantiated by invoking the zero-argument public constructor of
- * the class.
- *
- * <p><b>Subclassing</b>
- *
- * Subclasses must implement the abstract method
- * <code>handleTransliterate()</code>.  <p>Subclasses should override
- * the <code>transliterate()</code> method taking a
- * <code>Replaceable</code> and the <code>transliterate()</code>
- * method taking a <code>String</code> and <code>StringBuffer</code>
- * if the performance of these methods can be improved over the
- * performance obtained by the default implementations in this class.
- *
- * @author Alan Liu
- * @stable ICU 2.0
- */
-class U_I18N_API Transliterator : public UObject {
-
-private:
-
-    /**
-     * Programmatic name, e.g., "Latin-Arabic".
-     */
-    UnicodeString ID;
-
-    /**
-     * This transliterator's filter.  Any character for which
-     * <tt>filter.contains()</tt> returns <tt>false</tt> will not be
-     * altered by this transliterator.  If <tt>filter</tt> is
-     * <tt>null</tt> then no filtering is applied.
-     */
-    UnicodeFilter* filter;
-
-    int32_t maximumContextLength;
-
- public:
-
-    /**
-     * A context integer or pointer for a factory function, passed by
-     * value.
-     * @stable ICU 2.4
-     */
-    union Token {
-        /**
-         * This token, interpreted as a 32-bit integer.
-         * @stable ICU 2.4
-         */
-        int32_t integer;
-        /**
-         * This token, interpreted as a native pointer.
-         * @stable ICU 2.4
-         */
-        void*   pointer;
-    };
-
-    /**
-     * Return a token containing an integer.
-     * @return a token containing an integer.
-     * @internal
-     */
-    inline static Token integerToken(int32_t);
-
-    /**
-     * Return a token containing a pointer.
-     * @return a token containing a pointer.
-     * @internal
-     */
-    inline static Token pointerToken(void*);
-
-    /**
-     * A function that creates and returns a Transliterator.  When
-     * invoked, it will be passed the ID string that is being
-     * instantiated, together with the context pointer that was passed
-     * in when the factory function was first registered.  Many
-     * factory functions will ignore both parameters, however,
-     * functions that are registered to more than one ID may use the
-     * ID or the context parameter to parameterize the transliterator
-     * they create.
-     * @param ID      the string identifier for this transliterator
-     * @param context a context pointer that will be stored and
-     *                later passed to the factory function when an ID matching
-     *                the registration ID is being instantiated with this factory.
-     * @stable ICU 2.4
-     */
-    typedef Transliterator* (U_EXPORT2 *Factory)(const UnicodeString& ID, Token context);
-
-protected:
-
-    /**
-     * Default constructor.
-     * @param ID the string identifier for this transliterator
-     * @param adoptedFilter the filter.  Any character for which
-     * <tt>filter.contains()</tt> returns <tt>false</tt> will not be
-     * altered by this transliterator.  If <tt>filter</tt> is
-     * <tt>null</tt> then no filtering is applied.
-     * @stable ICU 2.4
-     */
-    Transliterator(const UnicodeString& ID, UnicodeFilter* adoptedFilter);
-
-    /**
-     * Copy constructor.
-     * @stable ICU 2.4
-     */
-    Transliterator(const Transliterator&);
-
-    /**
-     * Assignment operator.
-     * @stable ICU 2.4
-     */
-    Transliterator& operator=(const Transliterator&);
-
-    /**
-     * Create a transliterator from a basic ID.  This is an ID
-     * containing only the forward direction source, target, and
-     * variant.
-     * @param id a basic ID of the form S-T or S-T/V.
-     * @param canon canonical ID to assign to the object, or
-     * NULL to leave the ID unchanged
-     * @return a newly created Transliterator or null if the ID is
-     * invalid.
-     * @stable ICU 2.4
-     */
-    static Transliterator* createBasicInstance(const UnicodeString& id,
-                                               const UnicodeString* canon);
-
-    friend class TransliteratorParser; // for parseID()
-    friend class TransliteratorIDParser; // for createBasicInstance()
-    friend class TransliteratorAlias; // for setID()
-
-public:
-
-    /**
-     * Destructor.
-     * @stable ICU 2.0
-     */
-    virtual ~Transliterator();
-
-    /**
-     * Implements Cloneable.
-     * All subclasses are encouraged to implement this method if it is
-     * possible and reasonable to do so.  Subclasses that are to be
-     * registered with the system using <tt>registerInstance()</tt>
-     * are required to implement this method.  If a subclass does not
-     * implement clone() properly and is registered with the system
-     * using registerInstance(), then the default clone() implementation
-     * will return null, and calls to createInstance() will fail.
-     *
-     * @return a copy of the object.
-     * @see #registerInstance
-     * @stable ICU 2.0
-     */
-    virtual Transliterator* clone() const;
-
-    /**
-     * Transliterates a segment of a string, with optional filtering.
-     *
-     * @param text the string to be transliterated
-     * @param start the beginning index, inclusive; <code>0 <= start
-     * <= limit</code>.
-     * @param limit the ending index, exclusive; <code>start <= limit
-     * <= text.length()</code>.
-     * @return The new limit index.  The text previously occupying <code>[start,
-     * limit)</code> has been transliterated, possibly to a string of a different
-     * length, at <code>[start, </code><em>new-limit</em><code>)</code>, where
-     * <em>new-limit</em> is the return value. If the input offsets are out of bounds,
-     * the returned value is -1 and the input string remains unchanged.
-     * @stable ICU 2.0
-     */
-    virtual int32_t transliterate(Replaceable& text,
-                                  int32_t start, int32_t limit) const;
-
-    /**
-     * Transliterates an entire string in place. Convenience method.
-     * @param text the string to be transliterated
-     * @stable ICU 2.0
-     */
-    virtual void transliterate(Replaceable& text) const;
-
-    /**
-     * Transliterates the portion of the text buffer that can be
-     * transliterated unambiguosly after new text has been inserted,
-     * typically as a result of a keyboard event.  The new text in
-     * <code>insertion</code> will be inserted into <code>text</code>
-     * at <code>index.limit</code>, advancing
-     * <code>index.limit</code> by <code>insertion.length()</code>.
-     * Then the transliterator will try to transliterate characters of
-     * <code>text</code> between <code>index.cursor</code> and
-     * <code>index.limit</code>.  Characters before
-     * <code>index.cursor</code> will not be changed.
-     *
-     * <p>Upon return, values in <code>index</code> will be updated.
-     * <code>index.start</code> will be advanced to the first
-     * character that future calls to this method will read.
-     * <code>index.cursor</code> and <code>index.limit</code> will
-     * be adjusted to delimit the range of text that future calls to
-     * this method may change.
-     *
-     * <p>Typical usage of this method begins with an initial call
-     * with <code>index.start</code> and <code>index.limit</code>
-     * set to indicate the portion of <code>text</code> to be
-     * transliterated, and <code>index.cursor == index.start</code>.
-     * Thereafter, <code>index</code> can be used without
-     * modification in future calls, provided that all changes to
-     * <code>text</code> are made via this method.
-     *
-     * <p>This method assumes that future calls may be made that will
-     * insert new text into the buffer.  As a result, it only performs
-     * unambiguous transliterations.  After the last call to this
-     * method, there may be untransliterated text that is waiting for
-     * more input to resolve an ambiguity.  In order to perform these
-     * pending transliterations, clients should call {@link
-     * #finishTransliteration } after the last call to this
-     * method has been made.
-     *
-     * @param text the buffer holding transliterated and untransliterated text
-     * @param index an array of three integers.
-     *
-     * <ul><li><code>index.start</code>: the beginning index,
-     * inclusive; <code>0 <= index.start <= index.limit</code>.
-     *
-     * <li><code>index.limit</code>: the ending index, exclusive;
-     * <code>index.start <= index.limit <= text.length()</code>.
-     * <code>insertion</code> is inserted at
-     * <code>index.limit</code>.
-     *
-     * <li><code>index.cursor</code>: the next character to be
-     * considered for transliteration; <code>index.start <=
-     * index.cursor <= index.limit</code>.  Characters before
-     * <code>index.cursor</code> will not be changed by future calls
-     * to this method.</ul>
-     *
-     * @param insertion text to be inserted and possibly
-     * transliterated into the translation buffer at
-     * <code>index.limit</code>.  If <code>null</code> then no text
-     * is inserted.
-     * @param status    Output param to filled in with a success or an error.
-     * @see #handleTransliterate
-     * @exception IllegalArgumentException if <code>index</code>
-     * is invalid
-     * @see UTransPosition
-     * @stable ICU 2.0
-     */
-    virtual void transliterate(Replaceable& text, UTransPosition& index,
-                               const UnicodeString& insertion,
-                               UErrorCode& status) const;
-
-    /**
-     * Transliterates the portion of the text buffer that can be
-     * transliterated unambiguosly after a new character has been
-     * inserted, typically as a result of a keyboard event.  This is a
-     * convenience method; see {@link
-     * #transliterate(Replaceable&, UTransPosition&, const UnicodeString&, UErrorCode&) const}
-     * for details.
-     * @param text the buffer holding transliterated and
-     * untransliterated text
-     * @param index an array of three integers.  See {@link
-     * #transliterate(Replaceable&, UTransPosition&, const UnicodeString&, UErrorCode&) const }.
-     * @param insertion text to be inserted and possibly
-     * transliterated into the translation buffer at
-     * <code>index.limit</code>.
-     * @param status    Output param to filled in with a success or an error.
-     * @see #transliterate(Replaceable&, UTransPosition&, const UnicodeString&, UErrorCode&) const
-     * @stable ICU 2.0
-     */
-    virtual void transliterate(Replaceable& text, UTransPosition& index,
-                               UChar32 insertion,
-                               UErrorCode& status) const;
-
-    /**
-     * Transliterates the portion of the text buffer that can be
-     * transliterated unambiguosly.  This is a convenience method; see
-     * {@link
-     * #transliterate(Replaceable&, UTransPosition&, const UnicodeString&, UErrorCode&) const }
-     * for details.
-     * @param text the buffer holding transliterated and
-     * untransliterated text
-     * @param index an array of three integers.  See {@link
-     * #transliterate(Replaceable&, UTransPosition&, const UnicodeString&, UErrorCode&) const }.
-     * @param status    Output param to filled in with a success or an error.
-     * @see #transliterate(Replaceable, int[], String)
-     * @stable ICU 2.0
-     */
-    virtual void transliterate(Replaceable& text, UTransPosition& index,
-                               UErrorCode& status) const;
-
-    /**
-     * Finishes any pending transliterations that were waiting for
-     * more characters.  Clients should call this method as the last
-     * call after a sequence of one or more calls to
-     * <code>transliterate()</code>.
-     * @param text the buffer holding transliterated and
-     * untransliterated text.
-     * @param index the array of indices previously passed to {@link
-     * #transliterate }
-     * @stable ICU 2.0
-     */
-    virtual void finishTransliteration(Replaceable& text,
-                                       UTransPosition& index) const;
-
-private:
-
-    /**
-     * This internal method does incremental transliteration.  If the
-     * 'insertion' is non-null then we append it to 'text' before
-     * proceeding.  This method calls through to the pure virtual
-     * framework method handleTransliterate() to do the actual
-     * work.
-     * @param text the buffer holding transliterated and
-     * untransliterated text
-     * @param index an array of three integers.  See {@link
-     * #transliterate(Replaceable, int[], String)}.
-     * @param insertion text to be inserted and possibly
-     * transliterated into the translation buffer at
-     * <code>index.limit</code>.
-     * @param status    Output param to filled in with a success or an error.
-     */
-    void _transliterate(Replaceable& text,
-                        UTransPosition& index,
-                        const UnicodeString* insertion,
-                        UErrorCode &status) const;
-
-protected:
-
-    /**
-     * Abstract method that concrete subclasses define to implement
-     * their transliteration algorithm.  This method handles both
-     * incremental and non-incremental transliteration.  Let
-     * <code>originalStart</code> refer to the value of
-     * <code>pos.start</code> upon entry.
-     *
-     * <ul>
-     *  <li>If <code>incremental</code> is false, then this method
-     *  should transliterate all characters between
-     *  <code>pos.start</code> and <code>pos.limit</code>. Upon return
-     *  <code>pos.start</code> must == <code> pos.limit</code>.</li>
-     *
-     *  <li>If <code>incremental</code> is true, then this method
-     *  should transliterate all characters between
-     *  <code>pos.start</code> and <code>pos.limit</code> that can be
-     *  unambiguously transliterated, regardless of future insertions
-     *  of text at <code>pos.limit</code>.  Upon return,
-     *  <code>pos.start</code> should be in the range
-     *  [<code>originalStart</code>, <code>pos.limit</code>).
-     *  <code>pos.start</code> should be positioned such that
-     *  characters [<code>originalStart</code>, <code>
-     *  pos.start</code>) will not be changed in the future by this
-     *  transliterator and characters [<code>pos.start</code>,
-     *  <code>pos.limit</code>) are unchanged.</li>
-     * </ul>
-     *
-     * <p>Implementations of this method should also obey the
-     * following invariants:</p>
-     *
-     * <ul>
-     *  <li> <code>pos.limit</code> and <code>pos.contextLimit</code>
-     *  should be updated to reflect changes in length of the text
-     *  between <code>pos.start</code> and <code>pos.limit</code>. The
-     *  difference <code> pos.contextLimit - pos.limit</code> should
-     *  not change.</li>
-     *
-     *  <li><code>pos.contextStart</code> should not change.</li>
-     *
-     *  <li>Upon return, neither <code>pos.start</code> nor
-     *  <code>pos.limit</code> should be less than
-     *  <code>originalStart</code>.</li>
-     *
-     *  <li>Text before <code>originalStart</code> and text after
-     *  <code>pos.limit</code> should not change.</li>
-     *
-     *  <li>Text before <code>pos.contextStart</code> and text after
-     *  <code> pos.contextLimit</code> should be ignored.</li>
-     * </ul>
-     *
-     * <p>Subclasses may safely assume that all characters in
-     * [<code>pos.start</code>, <code>pos.limit</code>) are filtered.
-     * In other words, the filter has already been applied by the time
-     * this method is called.  See
-     * <code>filteredTransliterate()</code>.
-     *
-     * <p>This method is <b>not</b> for public consumption.  Calling
-     * this method directly will transliterate
-     * [<code>pos.start</code>, <code>pos.limit</code>) without
-     * applying the filter. End user code should call <code>
-     * transliterate()</code> instead of this method. Subclass code
-     * and wrapping transliterators should call
-     * <code>filteredTransliterate()</code> instead of this method.<p>
-     *
-     * @param text the buffer holding transliterated and
-     * untransliterated text
-     *
-     * @param pos the indices indicating the start, limit, context
-     * start, and context limit of the text.
-     *
-     * @param incremental if true, assume more text may be inserted at
-     * <code>pos.limit</code> and act accordingly.  Otherwise,
-     * transliterate all text between <code>pos.start</code> and
-     * <code>pos.limit</code> and move <code>pos.start</code> up to
-     * <code>pos.limit</code>.
-     *
-     * @see #transliterate
-     * @stable ICU 2.4
-     */
-    virtual void handleTransliterate(Replaceable& text,
-                                     UTransPosition& pos,
-                                     UBool incremental) const = 0;
-
-public:
-    /**
-     * Transliterate a substring of text, as specified by index, taking filters
-     * into account.  This method is for subclasses that need to delegate to
-     * another transliterator, such as CompoundTransliterator.
-     * @param text the text to be transliterated
-     * @param index the position indices
-     * @param incremental if TRUE, then assume more characters may be inserted
-     * at index.limit, and postpone processing to accomodate future incoming
-     * characters
-     * @stable ICU 2.4
-     */
-    virtual void filteredTransliterate(Replaceable& text,
-                                       UTransPosition& index,
-                                       UBool incremental) const;
-
-private:
-
-    /**
-     * Top-level transliteration method, handling filtering, incremental and
-     * non-incremental transliteration, and rollback.  All transliteration
-     * public API methods eventually call this method with a rollback argument
-     * of TRUE.  Other entities may call this method but rollback should be
-     * FALSE.
-     *
-     * <p>If this transliterator has a filter, break up the input text into runs
-     * of unfiltered characters.  Pass each run to
-     * <subclass>.handleTransliterate().
-     *
-     * <p>In incremental mode, if rollback is TRUE, perform a special
-     * incremental procedure in which several passes are made over the input
-     * text, adding one character at a time, and committing successful
-     * transliterations as they occur.  Unsuccessful transliterations are rolled
-     * back and retried with additional characters to give correct results.
-     *
-     * @param text the text to be transliterated
-     * @param index the position indices
-     * @param incremental if TRUE, then assume more characters may be inserted
-     * at index.limit, and postpone processing to accomodate future incoming
-     * characters
-     * @param rollback if TRUE and if incremental is TRUE, then perform special
-     * incremental processing, as described above, and undo partial
-     * transliterations where necessary.  If incremental is FALSE then this
-     * parameter is ignored.
-     */
-    virtual void filteredTransliterate(Replaceable& text,
-                                       UTransPosition& index,
-                                       UBool incremental,
-                                       UBool rollback) const;
-
-public:
-
-    /**
-     * Returns the length of the longest context required by this transliterator.
-     * This is <em>preceding</em> context.  The default implementation supplied
-     * by <code>Transliterator</code> returns zero; subclasses
-     * that use preceding context should override this method to return the
-     * correct value.  For example, if a transliterator translates "ddd" (where
-     * d is any digit) to "555" when preceded by "(ddd)", then the preceding
-     * context length is 5, the length of "(ddd)".
-     *
-     * @return The maximum number of preceding context characters this
-     * transliterator needs to examine
-     * @stable ICU 2.0
-     */
-    int32_t getMaximumContextLength(void) const;
-
-protected:
-
-    /**
-     * Method for subclasses to use to set the maximum context length.
-     * @param maxContextLength the new value to be set.
-     * @see #getMaximumContextLength
-     * @stable ICU 2.4
-     */
-    void setMaximumContextLength(int32_t maxContextLength);
-
-public:
-
-    /**
-     * Returns a programmatic identifier for this transliterator.
-     * If this identifier is passed to <code>createInstance()</code>, it
-     * will return this object, if it has been registered.
-     * @return a programmatic identifier for this transliterator.
-     * @see #registerInstance
-     * @see #registerFactory
-     * @see #getAvailableIDs
-     * @stable ICU 2.0
-     */
-    virtual const UnicodeString& getID(void) const;
-
-    /**
-     * Returns a name for this transliterator that is appropriate for
-     * display to the user in the default locale.  See {@link
-     * #getDisplayName } for details.
-     * @param ID     the string identifier for this transliterator
-     * @param result Output param to receive the display name
-     * @return       A reference to 'result'.
-     * @stable ICU 2.0
-     */
-    static UnicodeString& U_EXPORT2 getDisplayName(const UnicodeString& ID,
-                                         UnicodeString& result);
-
-    /**
-     * Returns a name for this transliterator that is appropriate for
-     * display to the user in the given locale.  This name is taken
-     * from the locale resource data in the standard manner of the
-     * <code>java.text</code> package.
-     *
-     * <p>If no localized names exist in the system resource bundles,
-     * a name is synthesized using a localized
-     * <code>MessageFormat</code> pattern from the resource data.  The
-     * arguments to this pattern are an integer followed by one or two
-     * strings.  The integer is the number of strings, either 1 or 2.
-     * The strings are formed by splitting the ID for this
-     * transliterator at the first '-'.  If there is no '-', then the
-     * entire ID forms the only string.
-     * @param ID       the string identifier for this transliterator
-     * @param inLocale the Locale in which the display name should be
-     *                 localized.
-     * @param result   Output param to receive the display name
-     * @return         A reference to 'result'.
-     * @stable ICU 2.0
-     */
-    static UnicodeString& U_EXPORT2 getDisplayName(const UnicodeString& ID,
-                                         const Locale& inLocale,
-                                         UnicodeString& result);
-
-    /**
-     * Returns the filter used by this transliterator, or <tt>NULL</tt>
-     * if this transliterator uses no filter.
-     * @return the filter used by this transliterator, or <tt>NULL</tt>
-     *         if this transliterator uses no filter.
-     * @stable ICU 2.0
-     */
-    const UnicodeFilter* getFilter(void) const;
-
-    /**
-     * Returns the filter used by this transliterator, or <tt>NULL</tt> if this
-     * transliterator uses no filter.  The caller must eventually delete the
-     * result.  After this call, this transliterator's filter is set to
-     * <tt>NULL</tt>.
-     * @return the filter used by this transliterator, or <tt>NULL</tt> if this
-     *         transliterator uses no filter.
-     * @stable ICU 2.4
-     */
-    UnicodeFilter* orphanFilter(void);
-
-    /**
-     * Changes the filter used by this transliterator.  If the filter
-     * is set to <tt>null</tt> then no filtering will occur.
-     *
-     * <p>Callers must take care if a transliterator is in use by
-     * multiple threads.  The filter should not be changed by one
-     * thread while another thread may be transliterating.
-     * @param adoptedFilter the new filter to be adopted.
-     * @stable ICU 2.0
-     */
-    void adoptFilter(UnicodeFilter* adoptedFilter);
-
-    /**
-     * Returns this transliterator's inverse.  See the class
-     * documentation for details.  This implementation simply inverts
-     * the two entities in the ID and attempts to retrieve the
-     * resulting transliterator.  That is, if <code>getID()</code>
-     * returns "A-B", then this method will return the result of
-     * <code>createInstance("B-A")</code>, or <code>null</code> if that
-     * call fails.
-     *
-     * <p>Subclasses with knowledge of their inverse may wish to
-     * override this method.
-     *
-     * @param status Output param to filled in with a success or an error.
-     * @return a transliterator that is an inverse, not necessarily
-     * exact, of this transliterator, or <code>null</code> if no such
-     * transliterator is registered.
-     * @see #registerInstance
-     * @stable ICU 2.0
-     */
-    Transliterator* createInverse(UErrorCode& status) const;
-
-    /**
-     * Returns a <code>Transliterator</code> object given its ID.
-     * The ID must be either a system transliterator ID or a ID registered
-     * using <code>registerInstance()</code>.
-     *
-     * @param ID a valid ID, as enumerated by <code>getAvailableIDs()</code>
-     * @param dir        either FORWARD or REVERSE.
-     * @param parseError Struct to recieve information on position
-     *                   of error if an error is encountered
-     * @param status     Output param to filled in with a success or an error.
-     * @return A <code>Transliterator</code> object with the given ID
-     * @see #registerInstance
-     * @see #getAvailableIDs
-     * @see #getID
-     * @stable ICU 2.0
-     */
-    static Transliterator* U_EXPORT2 createInstance(const UnicodeString& ID,
-                                          UTransDirection dir,
-                                          UParseError& parseError,
-                                          UErrorCode& status);
-
-    /**
-     * Returns a <code>Transliterator</code> object given its ID.
-     * The ID must be either a system transliterator ID or a ID registered
-     * using <code>registerInstance()</code>.
-     * @param ID a valid ID, as enumerated by <code>getAvailableIDs()</code>
-     * @param dir        either FORWARD or REVERSE.
-     * @param status     Output param to filled in with a success or an error.
-     * @return A <code>Transliterator</code> object with the given ID
-     * @stable ICU 2.0
-     */
-    static Transliterator* U_EXPORT2 createInstance(const UnicodeString& ID,
-                                          UTransDirection dir,
-                                          UErrorCode& status);
-
-    /**
-     * Returns a <code>Transliterator</code> object constructed from
-     * the given rule string.  This will be a RuleBasedTransliterator,
-     * if the rule string contains only rules, or a
-     * CompoundTransliterator, if it contains ID blocks, or a
-     * NullTransliterator, if it contains ID blocks which parse as
-     * empty for the given direction.
-     * @param ID            the id for the transliterator.
-     * @param rules         rules, separated by ';'
-     * @param dir           either FORWARD or REVERSE.
-     * @param parseError    Struct to recieve information on position
-     *                      of error if an error is encountered
-     * @param status        Output param set to success/failure code.
-     * @stable ICU 2.0
-     */
-    static Transliterator* U_EXPORT2 createFromRules(const UnicodeString& ID,
-                                           const UnicodeString& rules,
-                                           UTransDirection dir,
-                                           UParseError& parseError,
-                                           UErrorCode& status);
-
-    /**
-     * Create a rule string that can be passed to createFromRules()
-     * to recreate this transliterator.
-     * @param result the string to receive the rules.  Previous
-     * contents will be deleted.
-     * @param escapeUnprintable if TRUE then convert unprintable
-     * character to their hex escape representations, \\uxxxx or
-     * \\Uxxxxxxxx.  Unprintable characters are those other than
-     * U+000A, U+0020..U+007E.
-     * @stable ICU 2.0
-     */
-    virtual UnicodeString& toRules(UnicodeString& result,
-                                   UBool escapeUnprintable) const;
-
-    /**
-     * Return the number of elements that make up this transliterator.
-     * For example, if the transliterator "NFD;Jamo-Latin;Latin-Greek"
-     * were created, the return value of this method would be 3.
-     *
-     * <p>If this transliterator is not composed of other
-     * transliterators, then this method returns 1.
-     * @return the number of transliterators that compose this
-     * transliterator, or 1 if this transliterator is not composed of
-     * multiple transliterators
-     * @stable ICU 3.0
-     */
-    int32_t countElements() const;
-
-    /**
-     * Return an element that makes up this transliterator.  For
-     * example, if the transliterator "NFD;Jamo-Latin;Latin-Greek"
-     * were created, the return value of this method would be one
-     * of the three transliterator objects that make up that
-     * transliterator: [NFD, Jamo-Latin, Latin-Greek].
-     *
-     * <p>If this transliterator is not composed of other
-     * transliterators, then this method will return a reference to
-     * this transliterator when given the index 0.
-     * @param index a value from 0..countElements()-1 indicating the
-     * transliterator to return
-     * @param ec input-output error code
-     * @return one of the transliterators that makes up this
-     * transliterator, if this transliterator is made up of multiple
-     * transliterators, otherwise a reference to this object if given
-     * an index of 0
-     * @stable ICU 3.0
-     */
-    const Transliterator& getElement(int32_t index, UErrorCode& ec) const;
-
-    /**
-     * Returns the set of all characters that may be modified in the
-     * input text by this Transliterator.  This incorporates this
-     * object's current filter; if the filter is changed, the return
-     * value of this function will change.  The default implementation
-     * returns an empty set.  Some subclasses may override {@link
-     * #handleGetSourceSet } to return a more precise result.  The
-     * return result is approximate in any case and is intended for
-     * use by tests, tools, or utilities.
-     * @param result receives result set; previous contents lost
-     * @return a reference to result
-     * @see #getTargetSet
-     * @see #handleGetSourceSet
-     * @stable ICU 2.4
-     */
-    UnicodeSet& getSourceSet(UnicodeSet& result) const;
-
-    /**
-     * Framework method that returns the set of all characters that
-     * may be modified in the input text by this Transliterator,
-     * ignoring the effect of this object's filter.  The base class
-     * implementation returns the empty set.  Subclasses that wish to
-     * implement this should override this method.
-     * @return the set of characters that this transliterator may
-     * modify.  The set may be modified, so subclasses should return a
-     * newly-created object.
-     * @param result receives result set; previous contents lost
-     * @see #getSourceSet
-     * @see #getTargetSet
-     * @stable ICU 2.4
-     */
-    virtual void handleGetSourceSet(UnicodeSet& result) const;
-
-    /**
-     * Returns the set of all characters that may be generated as
-     * replacement text by this transliterator.  The default
-     * implementation returns the empty set.  Some subclasses may
-     * override this method to return a more precise result.  The
-     * return result is approximate in any case and is intended for
-     * use by tests, tools, or utilities requiring such
-     * meta-information.
-     * @param result receives result set; previous contents lost
-     * @return a reference to result
-     * @see #getTargetSet
-     * @stable ICU 2.4
-     */
-    virtual UnicodeSet& getTargetSet(UnicodeSet& result) const;
-
-public:
-
-    /**
-     * Registers a factory function that creates transliterators of
-     * a given ID.
-     * @param id the ID being registered
-     * @param factory a function pointer that will be copied and
-     * called later when the given ID is passed to createInstance()
-     * @param context a context pointer that will be stored and
-     * later passed to the factory function when an ID matching
-     * the registration ID is being instantiated with this factory.
-     * @stable ICU 2.0
-     */
-    static void U_EXPORT2 registerFactory(const UnicodeString& id,
-                                Factory factory,
-                                Token context);
-
-    /**
-     * Registers an instance <tt>obj</tt> of a subclass of
-     * <code>Transliterator</code> with the system.  When
-     * <tt>createInstance()</tt> is called with an ID string that is
-     * equal to <tt>obj->getID()</tt>, then <tt>obj->clone()</tt> is
-     * returned.
-     *
-     * After this call the Transliterator class owns the adoptedObj
-     * and will delete it.
-     *
-     * @param adoptedObj an instance of subclass of
-     * <code>Transliterator</code> that defines <tt>clone()</tt>
-     * @see #createInstance
-     * @see #registerFactory
-     * @see #unregister
-     * @stable ICU 2.0
-     */
-    static void U_EXPORT2 registerInstance(Transliterator* adoptedObj);
-
-    /**
-     * Registers an ID string as an alias of another ID string.
-     * That is, after calling this function, <tt>createInstance(aliasID)</tt>
-     * will return the same thing as <tt>createInstance(realID)</tt>.
-     * This is generally used to create shorter, more mnemonic aliases
-     * for long compound IDs.
-     *
-     * @param aliasID The new ID being registered.
-     * @param realID The ID that the new ID is to be an alias for.
-     * This can be a compound ID and can include filters and should
-     * refer to transliterators that have already been registered with
-     * the framework, although this isn't checked.
-     * @stable ICU 3.6
-     */
-     static void U_EXPORT2 registerAlias(const UnicodeString& aliasID,
-                                         const UnicodeString& realID);
-
-protected:
-
-    /**
-     * @internal
-     * @param id the ID being registered
-     * @param factory a function pointer that will be copied and
-     * called later when the given ID is passed to createInstance()
-     * @param context a context pointer that will be stored and
-     * later passed to the factory function when an ID matching
-     * the registration ID is being instantiated with this factory.
-     */
-    static void _registerFactory(const UnicodeString& id,
-                                 Factory factory,
-                                 Token context);
-
-    /**
-     * @internal
-     */
-    static void _registerInstance(Transliterator* adoptedObj);
-
-    /**
-     * @internal
-     */
-    static void _registerAlias(const UnicodeString& aliasID, const UnicodeString& realID);
-
-    /**
-     * Register two targets as being inverses of one another.  For
-     * example, calling registerSpecialInverse("NFC", "NFD", true) causes
-     * Transliterator to form the following inverse relationships:
-     *
-     * <pre>NFC => NFD
-     * Any-NFC => Any-NFD
-     * NFD => NFC
-     * Any-NFD => Any-NFC</pre>
-     *
-     * (Without the special inverse registration, the inverse of NFC
-     * would be NFC-Any.)  Note that NFD is shorthand for Any-NFD, but
-     * that the presence or absence of "Any-" is preserved.
-     *
-     * <p>The relationship is symmetrical; registering (a, b) is
-     * equivalent to registering (b, a).
-     *
-     * <p>The relevant IDs must still be registered separately as
-     * factories or classes.
-     *
-     * <p>Only the targets are specified.  Special inverses always
-     * have the form Any-Target1 <=> Any-Target2.  The target should
-     * have canonical casing (the casing desired to be produced when
-     * an inverse is formed) and should contain no whitespace or other
-     * extraneous characters.
-     *
-     * @param target the target against which to register the inverse
-     * @param inverseTarget the inverse of target, that is
-     * Any-target.getInverse() => Any-inverseTarget
-     * @param bidirectional if true, register the reverse relation
-     * as well, that is, Any-inverseTarget.getInverse() => Any-target
-     * @internal
-     */
-    static void _registerSpecialInverse(const UnicodeString& target,
-                                        const UnicodeString& inverseTarget,
-                                        UBool bidirectional);
-
-public:
-
-    /**
-     * Unregisters a transliterator or class.  This may be either
-     * a system transliterator or a user transliterator or class.
-     * Any attempt to construct an unregistered transliterator based
-     * on its ID will fail.
-     *
-     * @param ID the ID of the transliterator or class
-     * @return the <code>Object</code> that was registered with
-     * <code>ID</code>, or <code>null</code> if none was
-     * @see #registerInstance
-     * @see #registerFactory
-     * @stable ICU 2.0
-     */
-    static void U_EXPORT2 unregister(const UnicodeString& ID);
-
-public:
-
-    /**
-     * Return a StringEnumeration over the IDs available at the time of the
-     * call, including user-registered IDs.
-     * @param ec input-output error code
-     * @return a newly-created StringEnumeration over the transliterators
-     * available at the time of the call. The caller should delete this object
-     * when done using it.
-     * @stable ICU 3.0
-     */
-    static StringEnumeration* U_EXPORT2 getAvailableIDs(UErrorCode& ec);
-
-    /**
-     * Return the number of registered source specifiers.
-     * @return the number of registered source specifiers.
-     * @stable ICU 2.0
-     */
-    static int32_t U_EXPORT2 countAvailableSources(void);
-
-    /**
-     * Return a registered source specifier.
-     * @param index which specifier to return, from 0 to n-1, where
-     * n = countAvailableSources()
-     * @param result fill-in paramter to receive the source specifier.
-     * If index is out of range, result will be empty.
-     * @return reference to result
-     * @stable ICU 2.0
-     */
-    static UnicodeString& U_EXPORT2 getAvailableSource(int32_t index,
-                                             UnicodeString& result);
-
-    /**
-     * Return the number of registered target specifiers for a given
-     * source specifier.
-     * @param source the given source specifier.
-     * @return the number of registered target specifiers for a given
-     *         source specifier.
-     * @stable ICU 2.0
-     */
-    static int32_t U_EXPORT2 countAvailableTargets(const UnicodeString& source);
-
-    /**
-     * Return a registered target specifier for a given source.
-     * @param index which specifier to return, from 0 to n-1, where
-     * n = countAvailableTargets(source)
-     * @param source the source specifier
-     * @param result fill-in paramter to receive the target specifier.
-     * If source is invalid or if index is out of range, result will
-     * be empty.
-     * @return reference to result
-     * @stable ICU 2.0
-     */
-    static UnicodeString& U_EXPORT2 getAvailableTarget(int32_t index,
-                                             const UnicodeString& source,
-                                             UnicodeString& result);
-
-    /**
-     * Return the number of registered variant specifiers for a given
-     * source-target pair.
-     * @param source    the source specifiers.
-     * @param target    the target specifiers.
-     * @stable ICU 2.0
-     */
-    static int32_t U_EXPORT2 countAvailableVariants(const UnicodeString& source,
-                                          const UnicodeString& target);
-
-    /**
-     * Return a registered variant specifier for a given source-target
-     * pair.
-     * @param index which specifier to return, from 0 to n-1, where
-     * n = countAvailableVariants(source, target)
-     * @param source the source specifier
-     * @param target the target specifier
-     * @param result fill-in paramter to receive the variant
-     * specifier.  If source is invalid or if target is invalid or if
-     * index is out of range, result will be empty.
-     * @return reference to result
-     * @stable ICU 2.0
-     */
-    static UnicodeString& U_EXPORT2 getAvailableVariant(int32_t index,
-                                              const UnicodeString& source,
-                                              const UnicodeString& target,
-                                              UnicodeString& result);
-
-protected:
-
-    /**
-     * Non-mutexed internal method
-     * @internal
-     */
-    static int32_t _countAvailableSources(void);
-
-    /**
-     * Non-mutexed internal method
-     * @internal
-     */
-    static UnicodeString& _getAvailableSource(int32_t index,
-                                              UnicodeString& result);
-
-    /**
-     * Non-mutexed internal method
-     * @internal
-     */
-    static int32_t _countAvailableTargets(const UnicodeString& source);
-
-    /**
-     * Non-mutexed internal method
-     * @internal
-     */
-    static UnicodeString& _getAvailableTarget(int32_t index,
-                                              const UnicodeString& source,
-                                              UnicodeString& result);
-
-    /**
-     * Non-mutexed internal method
-     * @internal
-     */
-    static int32_t _countAvailableVariants(const UnicodeString& source,
-                                           const UnicodeString& target);
-
-    /**
-     * Non-mutexed internal method
-     * @internal
-     */
-    static UnicodeString& _getAvailableVariant(int32_t index,
-                                               const UnicodeString& source,
-                                               const UnicodeString& target,
-                                               UnicodeString& result);
-
-protected:
-
-    /**
-     * Set the ID of this transliterators.  Subclasses shouldn't do
-     * this, unless the underlying script behavior has changed.
-     * @param id the new id t to be set.
-     * @stable ICU 2.4
-     */
-    void setID(const UnicodeString& id);
-
-public:
-
-    /**
-     * Return the class ID for this class.  This is useful only for
-     * comparing to a return value from getDynamicClassID().
-     * Note that Transliterator is an abstract base class, and therefor
-     * no fully constructed object will  have a dynamic
-     * UCLassID that equals the UClassID returned from
-     * TRansliterator::getStaticClassID().
-     * @return       The class ID for class Transliterator.
-     * @stable ICU 2.0
-     */
-    static UClassID U_EXPORT2 getStaticClassID(void);
-
-    /**
-     * Returns a unique class ID <b>polymorphically</b>.  This method
-     * is to implement a simple version of RTTI, since not all C++
-     * compilers support genuine RTTI.  Polymorphic operator==() and
-     * clone() methods call this method.
-     *
-     * <p>Concrete subclasses of Transliterator must use the
-     *    UOBJECT_DEFINE_RTTI_IMPLEMENTATION macro from
-     *    uobject.h to provide the RTTI functions.
-     *
-     * @return The class ID for this object. All objects of a given
-     * class have the same class ID.  Objects of other classes have
-     * different class IDs.
-     * @stable ICU 2.0
-     */
-    virtual UClassID getDynamicClassID(void) const = 0;
-
-private:
-    static UBool initializeRegistry(UErrorCode &status);
-
-public:
-    /**
-     * Return the number of IDs currently registered with the system.
-     * To retrieve the actual IDs, call getAvailableID(i) with
-     * i from 0 to countAvailableIDs() - 1.
-     * @return the number of IDs currently registered with the system.
-     * @obsolete ICU 3.4 use getAvailableIDs() instead
-     */
-    static int32_t U_EXPORT2 countAvailableIDs(void);
-
-    /**
-     * Return the index-th available ID.  index must be between 0
-     * and countAvailableIDs() - 1, inclusive.  If index is out of
-     * range, the result of getAvailableID(0) is returned.
-     * @param index the given ID index.
-     * @return      the index-th available ID.  index must be between 0
-     *              and countAvailableIDs() - 1, inclusive.  If index is out of
-     *              range, the result of getAvailableID(0) is returned.
-     * @obsolete ICU 3.4 use getAvailableIDs() instead; this function
-     * is not thread safe, since it returns a reference to storage that
-     * may become invalid if another thread calls unregister
-     */
-    static const UnicodeString& U_EXPORT2 getAvailableID(int32_t index);
-};
-
-inline int32_t Transliterator::getMaximumContextLength(void) const {
-    return maximumContextLength;
-}
-
-inline void Transliterator::setID(const UnicodeString& id) {
-    ID = id;
-    // NUL-terminate the ID string, which is a non-aliased copy.
-    ID.append((UChar)0);
-    ID.truncate(ID.length()-1);
-}
-
-inline Transliterator::Token Transliterator::integerToken(int32_t i) {
-    Token t;
-    t.integer = i;
-    return t;
-}
-
-inline Transliterator::Token Transliterator::pointerToken(void* p) {
-    Token t;
-    t.pointer = p;
-    return t;
-}
-
-U_NAMESPACE_END
-
-#endif /* #if !UCONFIG_NO_TRANSLITERATION */
-
-#endif


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