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Posted to commits@couchdb.apache.org by be...@apache.org on 2014/02/15 10:49:34 UTC
[28/59] [abbrv] remove couch_collate
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/schriter.h
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diff --git a/apps/couch_collate/platform/osx/icu/unicode/schriter.h b/apps/couch_collate/platform/osx/icu/unicode/schriter.h
deleted file mode 100644
index d0b5e22..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/schriter.h
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@@ -1,187 +0,0 @@
-/*
-******************************************************************************
-*
-* Copyright (C) 1998-2005, International Business Machines
-* Corporation and others. All Rights Reserved.
-*
-******************************************************************************
-*
-* File schriter.h
-*
-* Modification History:
-*
-* Date Name Description
-* 05/05/99 stephen Cleaned up.
-******************************************************************************
-*/
-
-#ifndef SCHRITER_H
-#define SCHRITER_H
-
-#include "unicode/utypes.h"
-#include "unicode/chariter.h"
-#include "unicode/uchriter.h"
-
-/**
- * \file
- * \brief C++ API: String Character Iterator
- */
-
-U_NAMESPACE_BEGIN
-/**
- * A concrete subclass of CharacterIterator that iterates over the
- * characters (code units or code points) in a UnicodeString.
- * It's possible not only to create an
- * iterator that iterates over an entire UnicodeString, but also to
- * create one that iterates over only a subrange of a UnicodeString
- * (iterators over different subranges of the same UnicodeString don't
- * compare equal).
- * @see CharacterIterator
- * @see ForwardCharacterIterator
- * @stable ICU 2.0
- */
-class U_COMMON_API StringCharacterIterator : public UCharCharacterIterator {
-public:
- /**
- * Create an iterator over the UnicodeString referred to by "textStr".
- * The UnicodeString object is copied.
- * The iteration range is the whole string, and the starting position is 0.
- * @param textStr The unicode string used to create an iterator
- * @stable ICU 2.0
- */
- StringCharacterIterator(const UnicodeString& textStr);
-
- /**
- * Create an iterator over the UnicodeString referred to by "textStr".
- * The iteration range is the whole string, and the starting
- * position is specified by "textPos". If "textPos" is outside the valid
- * iteration range, the behavior of this object is undefined.
- * @param textStr The unicode string used to create an iterator
- * @param textPos The starting position of the iteration
- * @stable ICU 2.0
- */
- StringCharacterIterator(const UnicodeString& textStr,
- int32_t textPos);
-
- /**
- * Create an iterator over the UnicodeString referred to by "textStr".
- * The UnicodeString object is copied.
- * The iteration range begins with the code unit specified by
- * "textBegin" and ends with the code unit BEFORE the code unit specfied
- * by "textEnd". The starting position is specified by "textPos". If
- * "textBegin" and "textEnd" don't form a valid range on "text" (i.e.,
- * textBegin >= textEnd or either is negative or greater than text.size()),
- * or "textPos" is outside the range defined by "textBegin" and "textEnd",
- * the behavior of this iterator is undefined.
- * @param textStr The unicode string used to create the StringCharacterIterator
- * @param textBegin The begin position of the iteration range
- * @param textEnd The end position of the iteration range
- * @param textPos The starting position of the iteration
- * @stable ICU 2.0
- */
- StringCharacterIterator(const UnicodeString& textStr,
- int32_t textBegin,
- int32_t textEnd,
- int32_t textPos);
-
- /**
- * Copy constructor. The new iterator iterates over the same range
- * of the same string as "that", and its initial position is the
- * same as "that"'s current position.
- * The UnicodeString object in "that" is copied.
- * @param that The StringCharacterIterator to be copied
- * @stable ICU 2.0
- */
- StringCharacterIterator(const StringCharacterIterator& that);
-
- /**
- * Destructor.
- * @stable ICU 2.0
- */
- virtual ~StringCharacterIterator();
-
- /**
- * Assignment operator. *this is altered to iterate over the same
- * range of the same string as "that", and refers to the same
- * character within that string as "that" does.
- * @param that The object to be copied.
- * @return the newly created object.
- * @stable ICU 2.0
- */
- StringCharacterIterator&
- operator=(const StringCharacterIterator& that);
-
- /**
- * Returns true if the iterators iterate over the same range of the
- * same string and are pointing at the same character.
- * @param that The ForwardCharacterIterator to be compared for equality
- * @return true if the iterators iterate over the same range of the
- * same string and are pointing at the same character.
- * @stable ICU 2.0
- */
- virtual UBool operator==(const ForwardCharacterIterator& that) const;
-
- /**
- * Returns a new StringCharacterIterator referring to the same
- * character in the same range of the same string as this one. The
- * caller must delete the new iterator.
- * @return the newly cloned object.
- * @stable ICU 2.0
- */
- virtual CharacterIterator* clone(void) const;
-
- /**
- * Sets the iterator to iterate over the provided string.
- * @param newText The string to be iterated over
- * @stable ICU 2.0
- */
- void setText(const UnicodeString& newText);
-
- /**
- * Copies the UnicodeString under iteration into the UnicodeString
- * referred to by "result". Even if this iterator iterates across
- * only a part of this string, the whole string is copied.
- * @param result Receives a copy of the text under iteration.
- * @stable ICU 2.0
- */
- virtual void getText(UnicodeString& result);
-
- /**
- * Return a class ID for this object (not really public)
- * @return a class ID for this object.
- * @stable ICU 2.0
- */
- virtual UClassID getDynamicClassID(void) const;
-
- /**
- * Return a class ID for this class (not really public)
- * @return a class ID for this class
- * @stable ICU 2.0
- */
- static UClassID U_EXPORT2 getStaticClassID(void);
-
-protected:
- /**
- * Default constructor, iteration over empty string.
- * @stable ICU 2.0
- */
- StringCharacterIterator();
-
- /**
- * Sets the iterator to iterate over the provided string.
- * @param newText The string to be iterated over
- * @param newTextLength The length of the String
- * @stable ICU 2.0
- */
- void setText(const UChar* newText, int32_t newTextLength);
-
- /**
- * Copy of the iterated string object.
- * @stable ICU 2.0
- */
- UnicodeString text;
-
-};
-
-U_NAMESPACE_END
-#endif
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/search.h
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diff --git a/apps/couch_collate/platform/osx/icu/unicode/search.h b/apps/couch_collate/platform/osx/icu/unicode/search.h
deleted file mode 100644
index 8b82906..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/search.h
+++ /dev/null
@@ -1,569 +0,0 @@
-/*
-**********************************************************************
-* Copyright (C) 2001-2008 IBM and others. All rights reserved.
-**********************************************************************
-* Date Name Description
-* 03/22/2000 helena Creation.
-**********************************************************************
-*/
-
-#ifndef SEARCH_H
-#define SEARCH_H
-
-#include "unicode/utypes.h"
-
-/**
- * \file
- * \brief C++ API: SearchIterator object.
- */
-
-#if !UCONFIG_NO_COLLATION && !UCONFIG_NO_BREAK_ITERATION
-
-#include "unicode/uobject.h"
-#include "unicode/unistr.h"
-#include "unicode/chariter.h"
-#include "unicode/brkiter.h"
-#include "unicode/usearch.h"
-
-/**
-* @stable ICU 2.0
-*/
-struct USearch;
-/**
-* @stable ICU 2.0
-*/
-typedef struct USearch USearch;
-
-U_NAMESPACE_BEGIN
-
-/**
- *
- * <tt>SearchIterator</tt> is an abstract base class that provides
- * methods to search for a pattern within a text string. Instances of
- * <tt>SearchIterator</tt> maintain a current position and scans over the
- * target text, returning the indices the pattern is matched and the length
- * of each match.
- * <p>
- * <tt>SearchIterator</tt> defines a protocol for text searching.
- * Subclasses provide concrete implementations of various search algorithms.
- * For example, <tt>StringSearch</tt> implements language-sensitive pattern
- * matching based on the comparison rules defined in a
- * <tt>RuleBasedCollator</tt> object.
- * <p>
- * Other options for searching includes using a BreakIterator to restrict
- * the points at which matches are detected.
- * <p>
- * <tt>SearchIterator</tt> provides an API that is similar to that of
- * other text iteration classes such as <tt>BreakIterator</tt>. Using
- * this class, it is easy to scan through text looking for all occurances of
- * a given pattern. The following example uses a <tt>StringSearch</tt>
- * object to find all instances of "fox" in the target string. Any other
- * subclass of <tt>SearchIterator</tt> can be used in an identical
- * manner.
- * <pre><code>
- * UnicodeString target("The quick brown fox jumped over the lazy fox");
- * UnicodeString pattern("fox");
- *
- * SearchIterator *iter = new StringSearch(pattern, target);
- * UErrorCode error = U_ZERO_ERROR;
- * for (int pos = iter->first(error); pos != USEARCH_DONE;
- * pos = iter->next(error)) {
- * printf("Found match at %d pos, length is %d\n", pos,
- * iter.getMatchLength());
- * }
- * </code></pre>
- *
- * @see StringSearch
- * @see RuleBasedCollator
- */
-class U_I18N_API SearchIterator : public UObject {
-
-public:
-
- // public constructors and destructors -------------------------------
-
- /**
- * Copy constructor that creates a SearchIterator instance with the same
- * behavior, and iterating over the same text.
- * @param other the SearchIterator instance to be copied.
- * @stable ICU 2.0
- */
- SearchIterator(const SearchIterator &other);
-
- /**
- * Destructor. Cleans up the search iterator data struct.
- * @stable ICU 2.0
- */
- virtual ~SearchIterator();
-
- // public get and set methods ----------------------------------------
-
- /**
- * Sets the index to point to the given position, and clears any state
- * that's affected.
- * <p>
- * This method takes the argument index and sets the position in the text
- * string accordingly without checking if the index is pointing to a
- * valid starting point to begin searching.
- * @param position within the text to be set. If position is less
- * than or greater than the text range for searching,
- * an U_INDEX_OUTOFBOUNDS_ERROR will be returned
- * @param status for errors if it occurs
- * @stable ICU 2.0
- */
- virtual void setOffset(int32_t position, UErrorCode &status) = 0;
-
- /**
- * Return the current index in the text being searched.
- * If the iteration has gone past the end of the text
- * (or past the beginning for a backwards search), USEARCH_DONE
- * is returned.
- * @return current index in the text being searched.
- * @stable ICU 2.0
- */
- virtual int32_t getOffset(void) const = 0;
-
- /**
- * Sets the text searching attributes located in the enum
- * USearchAttribute with values from the enum USearchAttributeValue.
- * USEARCH_DEFAULT can be used for all attributes for resetting.
- * @param attribute text attribute (enum USearchAttribute) to be set
- * @param value text attribute value
- * @param status for errors if it occurs
- * @stable ICU 2.0
- */
- void setAttribute(USearchAttribute attribute,
- USearchAttributeValue value,
- UErrorCode &status);
-
- /**
- * Gets the text searching attributes
- * @param attribute text attribute (enum USearchAttribute) to be retrieve
- * @return text attribute value
- * @stable ICU 2.0
- */
- USearchAttributeValue getAttribute(USearchAttribute attribute) const;
-
- /**
- * Returns the index to the match in the text string that was searched.
- * This call returns a valid result only after a successful call to
- * <tt>first</tt>, <tt>next</tt>, <tt>previous</tt>, or <tt>last</tt>.
- * Just after construction, or after a searching method returns
- * <tt>USEARCH_DONE</tt>, this method will return <tt>USEARCH_DONE</tt>.
- * <p>
- * Use getMatchedLength to get the matched string length.
- * @return index of a substring within the text string that is being
- * searched.
- * @see #first
- * @see #next
- * @see #previous
- * @see #last
- * @stable ICU 2.0
- */
- int32_t getMatchedStart(void) const;
-
- /**
- * Returns the length of text in the string which matches the search
- * pattern. This call returns a valid result only after a successful call
- * to <tt>first</tt>, <tt>next</tt>, <tt>previous</tt>, or <tt>last</tt>.
- * Just after construction, or after a searching method returns
- * <tt>USEARCH_DONE</tt>, this method will return 0.
- * @return The length of the match in the target text, or 0 if there
- * is no match currently.
- * @see #first
- * @see #next
- * @see #previous
- * @see #last
- * @stable ICU 2.0
- */
- int32_t getMatchedLength(void) const;
-
- /**
- * Returns the text that was matched by the most recent call to
- * <tt>first</tt>, <tt>next</tt>, <tt>previous</tt>, or <tt>last</tt>.
- * If the iterator is not pointing at a valid match (e.g. just after
- * construction or after <tt>USEARCH_DONE</tt> has been returned,
- * returns an empty string.
- * @param result stores the matched string or an empty string if a match
- * is not found.
- * @see #first
- * @see #next
- * @see #previous
- * @see #last
- * @stable ICU 2.0
- */
- void getMatchedText(UnicodeString &result) const;
-
- /**
- * Set the BreakIterator that will be used to restrict the points
- * at which matches are detected. The user is responsible for deleting
- * the breakiterator.
- * @param breakiter A BreakIterator that will be used to restrict the
- * points at which matches are detected. If a match is
- * found, but the match's start or end index is not a
- * boundary as determined by the <tt>BreakIterator</tt>,
- * the match will be rejected and another will be searched
- * for. If this parameter is <tt>NULL</tt>, no break
- * detection is attempted.
- * @param status for errors if it occurs
- * @see BreakIterator
- * @stable ICU 2.0
- */
- void setBreakIterator(BreakIterator *breakiter, UErrorCode &status);
-
- /**
- * Returns the BreakIterator that is used to restrict the points at
- * which matches are detected. This will be the same object that was
- * passed to the constructor or to <tt>setBreakIterator</tt>.
- * Note that <tt>NULL</tt> is a legal value; it means that break
- * detection should not be attempted.
- * @return BreakIterator used to restrict matchings.
- * @see #setBreakIterator
- * @stable ICU 2.0
- */
- const BreakIterator * getBreakIterator(void) const;
-
- /**
- * Set the string text to be searched. Text iteration will hence begin at
- * the start of the text string. This method is useful if you want to
- * re-use an iterator to search for the same pattern within a different
- * body of text. The user is responsible for deleting the text.
- * @param text string to be searched.
- * @param status for errors. If the text length is 0,
- * an U_ILLEGAL_ARGUMENT_ERROR is returned.
- * @stable ICU 2.0
- */
- virtual void setText(const UnicodeString &text, UErrorCode &status);
-
- /**
- * Set the string text to be searched. Text iteration will hence begin at
- * the start of the text string. This method is useful if you want to
- * re-use an iterator to search for the same pattern within a different
- * body of text.
- * <p>
- * Note: No parsing of the text within the <tt>CharacterIterator</tt>
- * will be done during searching for this version. The block of text
- * in <tt>CharacterIterator</tt> will be used as it is.
- * The user is responsible for deleting the text.
- * @param text string iterator to be searched.
- * @param status for errors if any. If the text length is 0 then an
- * U_ILLEGAL_ARGUMENT_ERROR is returned.
- * @stable ICU 2.0
- */
- virtual void setText(CharacterIterator &text, UErrorCode &status);
-
- /**
- * Return the string text to be searched.
- * @return text string to be searched.
- * @stable ICU 2.0
- */
- const UnicodeString & getText(void) const;
-
- // operator overloading ----------------------------------------------
-
- /**
- * Equality operator.
- * @param that SearchIterator instance to be compared.
- * @return TRUE if both BreakIterators are of the same class, have the
- * same behavior, terates over the same text and have the same
- * attributes. FALSE otherwise.
- * @stable ICU 2.0
- */
- virtual UBool operator==(const SearchIterator &that) const;
-
- /**
- * Not-equal operator.
- * @param that SearchIterator instance to be compared.
- * @return FALSE if operator== returns TRUE, and vice versa.
- * @stable ICU 2.0
- */
- UBool operator!=(const SearchIterator &that) const;
-
- // public methods ----------------------------------------------------
-
- /**
- * Returns a copy of SearchIterator with the same behavior, and
- * iterating over the same text, as this one. Note that all data will be
- * replicated, except for the text string to be searched.
- * @return cloned object
- * @stable ICU 2.0
- */
- virtual SearchIterator* safeClone(void) const = 0;
-
- /**
- * Returns the first index at which the string text matches the search
- * pattern. The iterator is adjusted so that its current index (as
- * returned by <tt>getOffset</tt>) is the match position if one
- * was found.
- * If a match is not found, <tt>USEARCH_DONE</tt> will be returned and
- * the iterator will be adjusted to the index USEARCH_DONE
- * @param status for errors if it occurs
- * @return The character index of the first match, or
- * <tt>USEARCH_DONE</tt> if there are no matches.
- * @see #getOffset
- * @stable ICU 2.0
- */
- int32_t first(UErrorCode &status);
-
- /**
- * Returns the first index greater than <tt>position</tt> at which the
- * string text matches the search pattern. The iterator is adjusted so
- * that its current index (as returned by <tt>getOffset</tt>) is the
- * match position if one was found. If a match is not found,
- * <tt>USEARCH_DONE</tt> will be returned and the iterator will be
- * adjusted to the index USEARCH_DONE
- * @param position where search if to start from. If position is less
- * than or greater than the text range for searching,
- * an U_INDEX_OUTOFBOUNDS_ERROR will be returned
- * @param status for errors if it occurs
- * @return The character index of the first match following
- * <tt>position</tt>, or <tt>USEARCH_DONE</tt> if there are no
- * matches.
- * @see #getOffset
- * @stable ICU 2.0
- */
- int32_t following(int32_t position, UErrorCode &status);
-
- /**
- * Returns the last index in the target text at which it matches the
- * search pattern. The iterator is adjusted so that its current index
- * (as returned by <tt>getOffset</tt>) is the match position if one was
- * found.
- * If a match is not found, <tt>USEARCH_DONE</tt> will be returned and
- * the iterator will be adjusted to the index USEARCH_DONE.
- * @param status for errors if it occurs
- * @return The index of the first match, or <tt>USEARCH_DONE</tt> if
- * there are no matches.
- * @see #getOffset
- * @stable ICU 2.0
- */
- int32_t last(UErrorCode &status);
-
- /**
- * Returns the first index less than <tt>position</tt> at which the string
- * text matches the search pattern. The iterator is adjusted so that its
- * current index (as returned by <tt>getOffset</tt>) is the match
- * position if one was found. If a match is not found,
- * <tt>USEARCH_DONE</tt> will be returned and the iterator will be
- * adjusted to the index USEARCH_DONE
- * @param position where search is to start from. If position is less
- * than or greater than the text range for searching,
- * an U_INDEX_OUTOFBOUNDS_ERROR will be returned
- * @param status for errors if it occurs
- * @return The character index of the first match preceding
- * <tt>position</tt>, or <tt>USEARCH_DONE</tt> if there are
- * no matches.
- * @see #getOffset
- * @stable ICU 2.0
- */
- int32_t preceding(int32_t position, UErrorCode &status);
-
- /**
- * Returns the index of the next point at which the text matches the
- * search pattern, starting from the current position
- * The iterator is adjusted so that its current index (as returned by
- * <tt>getOffset</tt>) is the match position if one was found.
- * If a match is not found, <tt>USEARCH_DONE</tt> will be returned and
- * the iterator will be adjusted to a position after the end of the text
- * string.
- * @param status for errors if it occurs
- * @return The index of the next match after the current position,
- * or <tt>USEARCH_DONE</tt> if there are no more matches.
- * @see #getOffset
- * @stable ICU 2.0
- */
- int32_t next(UErrorCode &status);
-
- /**
- * Returns the index of the previous point at which the string text
- * matches the search pattern, starting at the current position.
- * The iterator is adjusted so that its current index (as returned by
- * <tt>getOffset</tt>) is the match position if one was found.
- * If a match is not found, <tt>USEARCH_DONE</tt> will be returned and
- * the iterator will be adjusted to the index USEARCH_DONE
- * @param status for errors if it occurs
- * @return The index of the previous match before the current position,
- * or <tt>USEARCH_DONE</tt> if there are no more matches.
- * @see #getOffset
- * @stable ICU 2.0
- */
- int32_t previous(UErrorCode &status);
-
- /**
- * Resets the iteration.
- * Search will begin at the start of the text string if a forward
- * iteration is initiated before a backwards iteration. Otherwise if a
- * backwards iteration is initiated before a forwards iteration, the
- * search will begin at the end of the text string.
- * @stable ICU 2.0
- */
- virtual void reset();
-
-protected:
- // protected data members ---------------------------------------------
-
- /**
- * C search data struct
- * @stable ICU 2.0
- */
- USearch *m_search_;
-
- /**
- * Break iterator.
- * Currently the C++ breakiterator does not have getRules etc to reproduce
- * another in C. Hence we keep the original around and do the verification
- * at the end of the match. The user is responsible for deleting this
- * break iterator.
- * @stable ICU 2.0
- */
- BreakIterator *m_breakiterator_;
-
- /**
- * Unicode string version of the search text
- * @stable ICU 2.0
- */
- UnicodeString m_text_;
-
- // protected constructors and destructors -----------------------------
-
- /**
- * Default constructor.
- * Initializes data to the default values.
- * @stable ICU 2.0
- */
- SearchIterator();
-
- /**
- * Constructor for use by subclasses.
- * @param text The target text to be searched.
- * @param breakiter A {@link BreakIterator} that is used to restrict the
- * points at which matches are detected. If
- * <tt>handleNext</tt> or <tt>handlePrev</tt> finds a
- * match, but the match's start or end index is not a
- * boundary as determined by the <tt>BreakIterator</tt>,
- * the match is rejected and <tt>handleNext</tt> or
- * <tt>handlePrev</tt> is called again. If this parameter
- * is <tt>NULL</tt>, no break detection is attempted.
- * @see #handleNext
- * @see #handlePrev
- * @stable ICU 2.0
- */
- SearchIterator(const UnicodeString &text,
- BreakIterator *breakiter = NULL);
-
- /**
- * Constructor for use by subclasses.
- * <p>
- * Note: No parsing of the text within the <tt>CharacterIterator</tt>
- * will be done during searching for this version. The block of text
- * in <tt>CharacterIterator</tt> will be used as it is.
- * @param text The target text to be searched.
- * @param breakiter A {@link BreakIterator} that is used to restrict the
- * points at which matches are detected. If
- * <tt>handleNext</tt> or <tt>handlePrev</tt> finds a
- * match, but the match's start or end index is not a
- * boundary as determined by the <tt>BreakIterator</tt>,
- * the match is rejected and <tt>handleNext</tt> or
- * <tt>handlePrev</tt> is called again. If this parameter
- * is <tt>NULL</tt>, no break detection is attempted.
- * @see #handleNext
- * @see #handlePrev
- * @stable ICU 2.0
- */
- SearchIterator(CharacterIterator &text, BreakIterator *breakiter = NULL);
-
- // protected methods --------------------------------------------------
-
- /**
- * Assignment operator. Sets this iterator to have the same behavior,
- * and iterate over the same text, as the one passed in.
- * @param that instance to be copied.
- * @stable ICU 2.0
- */
- SearchIterator & operator=(const SearchIterator &that);
-
- /**
- * Abstract method which subclasses override to provide the mechanism
- * for finding the next match in the target text. This allows different
- * subclasses to provide different search algorithms.
- * <p>
- * If a match is found, the implementation should return the index at
- * which the match starts and should call
- * <tt>setMatchLength</tt> with the number of characters
- * in the target text that make up the match. If no match is found, the
- * method should return USEARCH_DONE.
- * <p>
- * @param position The index in the target text at which the search
- * should start.
- * @param status for error codes if it occurs.
- * @return index at which the match starts, else if match is not found
- * USEARCH_DONE is returned
- * @see #setMatchLength
- * @stable ICU 2.0
- */
- virtual int32_t handleNext(int32_t position, UErrorCode &status)
- = 0;
-
- /**
- * Abstract method which subclasses override to provide the mechanism for
- * finding the previous match in the target text. This allows different
- * subclasses to provide different search algorithms.
- * <p>
- * If a match is found, the implementation should return the index at
- * which the match starts and should call
- * <tt>setMatchLength</tt> with the number of characters
- * in the target text that make up the match. If no match is found, the
- * method should return USEARCH_DONE.
- * <p>
- * @param position The index in the target text at which the search
- * should start.
- * @param status for error codes if it occurs.
- * @return index at which the match starts, else if match is not found
- * USEARCH_DONE is returned
- * @see #setMatchLength
- * @stable ICU 2.0
- */
- virtual int32_t handlePrev(int32_t position, UErrorCode &status)
- = 0;
-
- /**
- * Sets the length of the currently matched string in the text string to
- * be searched.
- * Subclasses' <tt>handleNext</tt> and <tt>handlePrev</tt>
- * methods should call this when they find a match in the target text.
- * @param length length of the matched text.
- * @see #handleNext
- * @see #handlePrev
- * @stable ICU 2.0
- */
- virtual void setMatchLength(int32_t length);
-
- /**
- * Sets the offset of the currently matched string in the text string to
- * be searched.
- * Subclasses' <tt>handleNext</tt> and <tt>handlePrev</tt>
- * methods should call this when they find a match in the target text.
- * @param position start offset of the matched text.
- * @see #handleNext
- * @see #handlePrev
- * @stable ICU 2.0
- */
- virtual void setMatchStart(int32_t position);
-
- /**
- * sets match not found
- * @stable ICU 2.0
- */
- void setMatchNotFound();
-};
-
-inline UBool SearchIterator::operator!=(const SearchIterator &that) const
-{
- return !operator==(that);
-}
-U_NAMESPACE_END
-
-#endif /* #if !UCONFIG_NO_COLLATION */
-
-#endif
-
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/simpletz.h
----------------------------------------------------------------------
diff --git a/apps/couch_collate/platform/osx/icu/unicode/simpletz.h b/apps/couch_collate/platform/osx/icu/unicode/simpletz.h
deleted file mode 100644
index 5b85c8d..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/simpletz.h
+++ /dev/null
@@ -1,927 +0,0 @@
-/*
- ********************************************************************************
- * Copyright (C) 1997-2008, International Business Machines *
- * Corporation and others. All Rights Reserved. *
- ********************************************************************************
- *
- * File SIMPLETZ.H
- *
- * Modification History:
- *
- * Date Name Description
- * 04/21/97 aliu Overhauled header.
- * 08/10/98 stephen JDK 1.2 sync
- * Added setStartRule() / setEndRule() overloads
- * Added hasSameRules()
- * 09/02/98 stephen Added getOffset(monthLen)
- * Changed getOffset() to take UErrorCode
- * 07/09/99 stephen Removed millisPerHour (unused, for HP compiler)
- * 12/02/99 aliu Added TimeMode and constructor and setStart/EndRule
- * methods that take TimeMode. Added to docs.
- ********************************************************************************
- */
-
-#ifndef SIMPLETZ_H
-#define SIMPLETZ_H
-
-#include "unicode/utypes.h"
-
-/**
- * \file
- * \brief C++ API: SimpleTimeZone is a concrete subclass of TimeZone.
- */
-
-#if !UCONFIG_NO_FORMATTING
-
-#include "unicode/basictz.h"
-
-U_NAMESPACE_BEGIN
-
-// forward declaration
-class InitialTimeZoneRule;
-class TimeZoneTransition;
-class AnnualTimeZoneRule;
-
-/**
- * <code>SimpleTimeZone</code> is a concrete subclass of <code>TimeZone</code>
- * that represents a time zone for use with a Gregorian calendar. This
- * class does not handle historical changes.
- * <P>
- * When specifying daylight-savings-time begin and end dates, use a negative value for
- * <code>dayOfWeekInMonth</code> to indicate that <code>SimpleTimeZone</code> should
- * count from the end of the month backwards. For example, in the U.S., Daylight Savings
- * Time ends at the last (dayOfWeekInMonth = -1) Sunday in October, at 2 AM in standard
- * time.
- *
- * @see Calendar
- * @see GregorianCalendar
- * @see TimeZone
- * @author D. Goldsmith, Mark Davis, Chen-Lieh Huang, Alan Liu
- */
-class U_I18N_API SimpleTimeZone: public BasicTimeZone {
-public:
-
- /**
- * TimeMode is used, together with a millisecond offset after
- * midnight, to specify a rule transition time. Most rules
- * transition at a local wall time, that is, according to the
- * current time in effect, either standard, or DST. However, some
- * rules transition at local standard time, and some at a specific
- * UTC time. Although it might seem that all times could be
- * converted to wall time, thus eliminating the need for this
- * parameter, this is not the case.
- * @stable ICU 2.0
- */
- enum TimeMode {
- WALL_TIME = 0,
- STANDARD_TIME,
- UTC_TIME
- };
-
- /**
- * Copy constructor
- * @param source the object to be copied.
- * @stable ICU 2.0
- */
- SimpleTimeZone(const SimpleTimeZone& source);
-
- /**
- * Default assignment operator
- * @param right the object to be copied.
- * @stable ICU 2.0
- */
- SimpleTimeZone& operator=(const SimpleTimeZone& right);
-
- /**
- * Destructor
- * @stable ICU 2.0
- */
- virtual ~SimpleTimeZone();
-
- /**
- * Returns true if the two TimeZone objects are equal; that is, they have
- * the same ID, raw GMT offset, and DST rules.
- *
- * @param that The SimpleTimeZone object to be compared with.
- * @return True if the given time zone is equal to this time zone; false
- * otherwise.
- * @stable ICU 2.0
- */
- virtual UBool operator==(const TimeZone& that) const;
-
- /**
- * Constructs a SimpleTimeZone with the given raw GMT offset and time zone ID,
- * and which doesn't observe daylight savings time. Normally you should use
- * TimeZone::createInstance() to create a TimeZone instead of creating a
- * SimpleTimeZone directly with this constructor.
- *
- * @param rawOffsetGMT The given base time zone offset to GMT.
- * @param ID The timezone ID which is obtained from
- * TimeZone.getAvailableIDs.
- * @stable ICU 2.0
- */
- SimpleTimeZone(int32_t rawOffsetGMT, const UnicodeString& ID);
-
- /**
- * Construct a SimpleTimeZone with the given raw GMT offset, time zone ID,
- * and times to start and end daylight savings time. To create a TimeZone that
- * doesn't observe daylight savings time, don't use this constructor; use
- * SimpleTimeZone(rawOffset, ID) instead. Normally, you should use
- * TimeZone.createInstance() to create a TimeZone instead of creating a
- * SimpleTimeZone directly with this constructor.
- * <P>
- * Various types of daylight-savings time rules can be specfied by using different
- * values for startDay and startDayOfWeek and endDay and endDayOfWeek. For a
- * complete explanation of how these parameters work, see the documentation for
- * setStartRule().
- *
- * @param rawOffsetGMT The new SimpleTimeZone's raw GMT offset
- * @param ID The new SimpleTimeZone's time zone ID.
- * @param savingsStartMonth The daylight savings starting month. Month is
- * 0-based. eg, 0 for January.
- * @param savingsStartDayOfWeekInMonth The daylight savings starting
- * day-of-week-in-month. See setStartRule() for a
- * complete explanation.
- * @param savingsStartDayOfWeek The daylight savings starting day-of-week.
- * See setStartRule() for a complete explanation.
- * @param savingsStartTime The daylight savings starting time, expressed as the
- * number of milliseconds after midnight.
- * @param savingsEndMonth The daylight savings ending month. Month is
- * 0-based. eg, 0 for January.
- * @param savingsEndDayOfWeekInMonth The daylight savings ending day-of-week-in-month.
- * See setStartRule() for a complete explanation.
- * @param savingsEndDayOfWeek The daylight savings ending day-of-week.
- * See setStartRule() for a complete explanation.
- * @param savingsEndTime The daylight savings ending time, expressed as the
- * number of milliseconds after midnight.
- * @param status An UErrorCode to receive the status.
- * @stable ICU 2.0
- */
- SimpleTimeZone(int32_t rawOffsetGMT, const UnicodeString& ID,
- int8_t savingsStartMonth, int8_t savingsStartDayOfWeekInMonth,
- int8_t savingsStartDayOfWeek, int32_t savingsStartTime,
- int8_t savingsEndMonth, int8_t savingsEndDayOfWeekInMonth,
- int8_t savingsEndDayOfWeek, int32_t savingsEndTime,
- UErrorCode& status);
- /**
- * Construct a SimpleTimeZone with the given raw GMT offset, time zone ID,
- * and times to start and end daylight savings time. To create a TimeZone that
- * doesn't observe daylight savings time, don't use this constructor; use
- * SimpleTimeZone(rawOffset, ID) instead. Normally, you should use
- * TimeZone.createInstance() to create a TimeZone instead of creating a
- * SimpleTimeZone directly with this constructor.
- * <P>
- * Various types of daylight-savings time rules can be specfied by using different
- * values for startDay and startDayOfWeek and endDay and endDayOfWeek. For a
- * complete explanation of how these parameters work, see the documentation for
- * setStartRule().
- *
- * @param rawOffsetGMT The new SimpleTimeZone's raw GMT offset
- * @param ID The new SimpleTimeZone's time zone ID.
- * @param savingsStartMonth The daylight savings starting month. Month is
- * 0-based. eg, 0 for January.
- * @param savingsStartDayOfWeekInMonth The daylight savings starting
- * day-of-week-in-month. See setStartRule() for a
- * complete explanation.
- * @param savingsStartDayOfWeek The daylight savings starting day-of-week.
- * See setStartRule() for a complete explanation.
- * @param savingsStartTime The daylight savings starting time, expressed as the
- * number of milliseconds after midnight.
- * @param savingsEndMonth The daylight savings ending month. Month is
- * 0-based. eg, 0 for January.
- * @param savingsEndDayOfWeekInMonth The daylight savings ending day-of-week-in-month.
- * See setStartRule() for a complete explanation.
- * @param savingsEndDayOfWeek The daylight savings ending day-of-week.
- * See setStartRule() for a complete explanation.
- * @param savingsEndTime The daylight savings ending time, expressed as the
- * number of milliseconds after midnight.
- * @param savingsDST The number of milliseconds added to standard time
- * to get DST time. Default is one hour.
- * @param status An UErrorCode to receive the status.
- * @stable ICU 2.0
- */
- SimpleTimeZone(int32_t rawOffsetGMT, const UnicodeString& ID,
- int8_t savingsStartMonth, int8_t savingsStartDayOfWeekInMonth,
- int8_t savingsStartDayOfWeek, int32_t savingsStartTime,
- int8_t savingsEndMonth, int8_t savingsEndDayOfWeekInMonth,
- int8_t savingsEndDayOfWeek, int32_t savingsEndTime,
- int32_t savingsDST, UErrorCode& status);
-
- /**
- * Construct a SimpleTimeZone with the given raw GMT offset, time zone ID,
- * and times to start and end daylight savings time. To create a TimeZone that
- * doesn't observe daylight savings time, don't use this constructor; use
- * SimpleTimeZone(rawOffset, ID) instead. Normally, you should use
- * TimeZone.createInstance() to create a TimeZone instead of creating a
- * SimpleTimeZone directly with this constructor.
- * <P>
- * Various types of daylight-savings time rules can be specfied by using different
- * values for startDay and startDayOfWeek and endDay and endDayOfWeek. For a
- * complete explanation of how these parameters work, see the documentation for
- * setStartRule().
- *
- * @param rawOffsetGMT The new SimpleTimeZone's raw GMT offset
- * @param ID The new SimpleTimeZone's time zone ID.
- * @param savingsStartMonth The daylight savings starting month. Month is
- * 0-based. eg, 0 for January.
- * @param savingsStartDayOfWeekInMonth The daylight savings starting
- * day-of-week-in-month. See setStartRule() for a
- * complete explanation.
- * @param savingsStartDayOfWeek The daylight savings starting day-of-week.
- * See setStartRule() for a complete explanation.
- * @param savingsStartTime The daylight savings starting time, expressed as the
- * number of milliseconds after midnight.
- * @param savingsStartTimeMode Whether the start time is local wall time, local
- * standard time, or UTC time. Default is local wall time.
- * @param savingsEndMonth The daylight savings ending month. Month is
- * 0-based. eg, 0 for January.
- * @param savingsEndDayOfWeekInMonth The daylight savings ending day-of-week-in-month.
- * See setStartRule() for a complete explanation.
- * @param savingsEndDayOfWeek The daylight savings ending day-of-week.
- * See setStartRule() for a complete explanation.
- * @param savingsEndTime The daylight savings ending time, expressed as the
- * number of milliseconds after midnight.
- * @param savingsEndTimeMode Whether the end time is local wall time, local
- * standard time, or UTC time. Default is local wall time.
- * @param savingsDST The number of milliseconds added to standard time
- * to get DST time. Default is one hour.
- * @param status An UErrorCode to receive the status.
- * @stable ICU 2.0
- */
- SimpleTimeZone(int32_t rawOffsetGMT, const UnicodeString& ID,
- int8_t savingsStartMonth, int8_t savingsStartDayOfWeekInMonth,
- int8_t savingsStartDayOfWeek, int32_t savingsStartTime,
- TimeMode savingsStartTimeMode,
- int8_t savingsEndMonth, int8_t savingsEndDayOfWeekInMonth,
- int8_t savingsEndDayOfWeek, int32_t savingsEndTime, TimeMode savingsEndTimeMode,
- int32_t savingsDST, UErrorCode& status);
-
- /**
- * Sets the daylight savings starting year, that is, the year this time zone began
- * observing its specified daylight savings time rules. The time zone is considered
- * not to observe daylight savings time prior to that year; SimpleTimeZone doesn't
- * support historical daylight-savings-time rules.
- * @param year the daylight savings starting year.
- * @stable ICU 2.0
- */
- void setStartYear(int32_t year);
-
- /**
- * Sets the daylight savings starting rule. For example, in the U.S., Daylight Savings
- * Time starts at the first Sunday in April, at 2 AM in standard time.
- * Therefore, you can set the start rule by calling:
- * setStartRule(TimeFields.APRIL, 1, TimeFields.SUNDAY, 2*60*60*1000);
- * The dayOfWeekInMonth and dayOfWeek parameters together specify how to calculate
- * the exact starting date. Their exact meaning depend on their respective signs,
- * allowing various types of rules to be constructed, as follows:
- * <ul>
- * <li>If both dayOfWeekInMonth and dayOfWeek are positive, they specify the
- * day of week in the month (e.g., (2, WEDNESDAY) is the second Wednesday
- * of the month).</li>
- * <li>If dayOfWeek is positive and dayOfWeekInMonth is negative, they specify
- * the day of week in the month counting backward from the end of the month.
- * (e.g., (-1, MONDAY) is the last Monday in the month)</li>
- * <li>If dayOfWeek is zero and dayOfWeekInMonth is positive, dayOfWeekInMonth
- * specifies the day of the month, regardless of what day of the week it is.
- * (e.g., (10, 0) is the tenth day of the month)</li>
- * <li>If dayOfWeek is zero and dayOfWeekInMonth is negative, dayOfWeekInMonth
- * specifies the day of the month counting backward from the end of the
- * month, regardless of what day of the week it is (e.g., (-2, 0) is the
- * next-to-last day of the month).</li>
- * <li>If dayOfWeek is negative and dayOfWeekInMonth is positive, they specify the
- * first specified day of the week on or after the specfied day of the month.
- * (e.g., (15, -SUNDAY) is the first Sunday after the 15th of the month
- * [or the 15th itself if the 15th is a Sunday].)</li>
- * <li>If dayOfWeek and DayOfWeekInMonth are both negative, they specify the
- * last specified day of the week on or before the specified day of the month.
- * (e.g., (-20, -TUESDAY) is the last Tuesday before the 20th of the month
- * [or the 20th itself if the 20th is a Tuesday].)</li>
- * </ul>
- * @param month the daylight savings starting month. Month is 0-based.
- * eg, 0 for January.
- * @param dayOfWeekInMonth the daylight savings starting
- * day-of-week-in-month. Please see the member description for an example.
- * @param dayOfWeek the daylight savings starting day-of-week. Please see
- * the member description for an example.
- * @param time the daylight savings starting time. Please see the member
- * description for an example.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setStartRule(int32_t month, int32_t dayOfWeekInMonth, int32_t dayOfWeek,
- int32_t time, UErrorCode& status);
- /**
- * Sets the daylight savings starting rule. For example, in the U.S., Daylight Savings
- * Time starts at the first Sunday in April, at 2 AM in standard time.
- * Therefore, you can set the start rule by calling:
- * setStartRule(TimeFields.APRIL, 1, TimeFields.SUNDAY, 2*60*60*1000);
- * The dayOfWeekInMonth and dayOfWeek parameters together specify how to calculate
- * the exact starting date. Their exact meaning depend on their respective signs,
- * allowing various types of rules to be constructed, as follows:
- * <ul>
- * <li>If both dayOfWeekInMonth and dayOfWeek are positive, they specify the
- * day of week in the month (e.g., (2, WEDNESDAY) is the second Wednesday
- * of the month).</li>
- * <li>If dayOfWeek is positive and dayOfWeekInMonth is negative, they specify
- * the day of week in the month counting backward from the end of the month.
- * (e.g., (-1, MONDAY) is the last Monday in the month)</li>
- * <li>If dayOfWeek is zero and dayOfWeekInMonth is positive, dayOfWeekInMonth
- * specifies the day of the month, regardless of what day of the week it is.
- * (e.g., (10, 0) is the tenth day of the month)</li>
- * <li>If dayOfWeek is zero and dayOfWeekInMonth is negative, dayOfWeekInMonth
- * specifies the day of the month counting backward from the end of the
- * month, regardless of what day of the week it is (e.g., (-2, 0) is the
- * next-to-last day of the month).</li>
- * <li>If dayOfWeek is negative and dayOfWeekInMonth is positive, they specify the
- * first specified day of the week on or after the specfied day of the month.
- * (e.g., (15, -SUNDAY) is the first Sunday after the 15th of the month
- * [or the 15th itself if the 15th is a Sunday].)</li>
- * <li>If dayOfWeek and DayOfWeekInMonth are both negative, they specify the
- * last specified day of the week on or before the specified day of the month.
- * (e.g., (-20, -TUESDAY) is the last Tuesday before the 20th of the month
- * [or the 20th itself if the 20th is a Tuesday].)</li>
- * </ul>
- * @param month the daylight savings starting month. Month is 0-based.
- * eg, 0 for January.
- * @param dayOfWeekInMonth the daylight savings starting
- * day-of-week-in-month. Please see the member description for an example.
- * @param dayOfWeek the daylight savings starting day-of-week. Please see
- * the member description for an example.
- * @param time the daylight savings starting time. Please see the member
- * description for an example.
- * @param mode whether the time is local wall time, local standard time,
- * or UTC time. Default is local wall time.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setStartRule(int32_t month, int32_t dayOfWeekInMonth, int32_t dayOfWeek,
- int32_t time, TimeMode mode, UErrorCode& status);
-
- /**
- * Sets the DST start rule to a fixed date within a month.
- *
- * @param month The month in which this rule occurs (0-based).
- * @param dayOfMonth The date in that month (1-based).
- * @param time The time of that day (number of millis after midnight)
- * when DST takes effect in local wall time, which is
- * standard time in this case.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setStartRule(int32_t month, int32_t dayOfMonth, int32_t time,
- UErrorCode& status);
- /**
- * Sets the DST start rule to a fixed date within a month.
- *
- * @param month The month in which this rule occurs (0-based).
- * @param dayOfMonth The date in that month (1-based).
- * @param time The time of that day (number of millis after midnight)
- * when DST takes effect in local wall time, which is
- * standard time in this case.
- * @param mode whether the time is local wall time, local standard time,
- * or UTC time. Default is local wall time.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setStartRule(int32_t month, int32_t dayOfMonth, int32_t time,
- TimeMode mode, UErrorCode& status);
-
- /**
- * Sets the DST start rule to a weekday before or after a give date within
- * a month, e.g., the first Monday on or after the 8th.
- *
- * @param month The month in which this rule occurs (0-based).
- * @param dayOfMonth A date within that month (1-based).
- * @param dayOfWeek The day of the week on which this rule occurs.
- * @param time The time of that day (number of millis after midnight)
- * when DST takes effect in local wall time, which is
- * standard time in this case.
- * @param after If true, this rule selects the first dayOfWeek on
- * or after dayOfMonth. If false, this rule selects
- * the last dayOfWeek on or before dayOfMonth.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setStartRule(int32_t month, int32_t dayOfMonth, int32_t dayOfWeek,
- int32_t time, UBool after, UErrorCode& status);
- /**
- * Sets the DST start rule to a weekday before or after a give date within
- * a month, e.g., the first Monday on or after the 8th.
- *
- * @param month The month in which this rule occurs (0-based).
- * @param dayOfMonth A date within that month (1-based).
- * @param dayOfWeek The day of the week on which this rule occurs.
- * @param time The time of that day (number of millis after midnight)
- * when DST takes effect in local wall time, which is
- * standard time in this case.
- * @param mode whether the time is local wall time, local standard time,
- * or UTC time. Default is local wall time.
- * @param after If true, this rule selects the first dayOfWeek on
- * or after dayOfMonth. If false, this rule selects
- * the last dayOfWeek on or before dayOfMonth.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setStartRule(int32_t month, int32_t dayOfMonth, int32_t dayOfWeek,
- int32_t time, TimeMode mode, UBool after, UErrorCode& status);
-
- /**
- * Sets the daylight savings ending rule. For example, in the U.S., Daylight
- * Savings Time ends at the last (-1) Sunday in October, at 2 AM in standard time.
- * Therefore, you can set the end rule by calling:
- * <pre>
- * . setEndRule(TimeFields.OCTOBER, -1, TimeFields.SUNDAY, 2*60*60*1000);
- * </pre>
- * Various other types of rules can be specified by manipulating the dayOfWeek
- * and dayOfWeekInMonth parameters. For complete details, see the documentation
- * for setStartRule().
- *
- * @param month the daylight savings ending month. Month is 0-based.
- * eg, 0 for January.
- * @param dayOfWeekInMonth the daylight savings ending
- * day-of-week-in-month. See setStartRule() for a complete explanation.
- * @param dayOfWeek the daylight savings ending day-of-week. See setStartRule()
- * for a complete explanation.
- * @param time the daylight savings ending time. Please see the member
- * description for an example.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setEndRule(int32_t month, int32_t dayOfWeekInMonth, int32_t dayOfWeek,
- int32_t time, UErrorCode& status);
-
- /**
- * Sets the daylight savings ending rule. For example, in the U.S., Daylight
- * Savings Time ends at the last (-1) Sunday in October, at 2 AM in standard time.
- * Therefore, you can set the end rule by calling:
- * <pre>
- * . setEndRule(TimeFields.OCTOBER, -1, TimeFields.SUNDAY, 2*60*60*1000);
- * </pre>
- * Various other types of rules can be specified by manipulating the dayOfWeek
- * and dayOfWeekInMonth parameters. For complete details, see the documentation
- * for setStartRule().
- *
- * @param month the daylight savings ending month. Month is 0-based.
- * eg, 0 for January.
- * @param dayOfWeekInMonth the daylight savings ending
- * day-of-week-in-month. See setStartRule() for a complete explanation.
- * @param dayOfWeek the daylight savings ending day-of-week. See setStartRule()
- * for a complete explanation.
- * @param time the daylight savings ending time. Please see the member
- * description for an example.
- * @param mode whether the time is local wall time, local standard time,
- * or UTC time. Default is local wall time.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setEndRule(int32_t month, int32_t dayOfWeekInMonth, int32_t dayOfWeek,
- int32_t time, TimeMode mode, UErrorCode& status);
-
- /**
- * Sets the DST end rule to a fixed date within a month.
- *
- * @param month The month in which this rule occurs (0-based).
- * @param dayOfMonth The date in that month (1-based).
- * @param time The time of that day (number of millis after midnight)
- * when DST ends in local wall time, which is daylight
- * time in this case.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setEndRule(int32_t month, int32_t dayOfMonth, int32_t time, UErrorCode& status);
-
- /**
- * Sets the DST end rule to a fixed date within a month.
- *
- * @param month The month in which this rule occurs (0-based).
- * @param dayOfMonth The date in that month (1-based).
- * @param time The time of that day (number of millis after midnight)
- * when DST ends in local wall time, which is daylight
- * time in this case.
- * @param mode whether the time is local wall time, local standard time,
- * or UTC time. Default is local wall time.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setEndRule(int32_t month, int32_t dayOfMonth, int32_t time,
- TimeMode mode, UErrorCode& status);
-
- /**
- * Sets the DST end rule to a weekday before or after a give date within
- * a month, e.g., the first Monday on or after the 8th.
- *
- * @param month The month in which this rule occurs (0-based).
- * @param dayOfMonth A date within that month (1-based).
- * @param dayOfWeek The day of the week on which this rule occurs.
- * @param time The time of that day (number of millis after midnight)
- * when DST ends in local wall time, which is daylight
- * time in this case.
- * @param after If true, this rule selects the first dayOfWeek on
- * or after dayOfMonth. If false, this rule selects
- * the last dayOfWeek on or before dayOfMonth.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setEndRule(int32_t month, int32_t dayOfMonth, int32_t dayOfWeek,
- int32_t time, UBool after, UErrorCode& status);
-
- /**
- * Sets the DST end rule to a weekday before or after a give date within
- * a month, e.g., the first Monday on or after the 8th.
- *
- * @param month The month in which this rule occurs (0-based).
- * @param dayOfMonth A date within that month (1-based).
- * @param dayOfWeek The day of the week on which this rule occurs.
- * @param time The time of that day (number of millis after midnight)
- * when DST ends in local wall time, which is daylight
- * time in this case.
- * @param mode whether the time is local wall time, local standard time,
- * or UTC time. Default is local wall time.
- * @param after If true, this rule selects the first dayOfWeek on
- * or after dayOfMonth. If false, this rule selects
- * the last dayOfWeek on or before dayOfMonth.
- * @param status An UErrorCode
- * @stable ICU 2.0
- */
- void setEndRule(int32_t month, int32_t dayOfMonth, int32_t dayOfWeek,
- int32_t time, TimeMode mode, UBool after, UErrorCode& status);
-
- /**
- * Returns the TimeZone's adjusted GMT offset (i.e., the number of milliseconds to add
- * to GMT to get local time in this time zone, taking daylight savings time into
- * account) as of a particular reference date. The reference date is used to determine
- * whether daylight savings time is in effect and needs to be figured into the offset
- * that is returned (in other words, what is the adjusted GMT offset in this time zone
- * at this particular date and time?). For the time zones produced by createTimeZone(),
- * the reference data is specified according to the Gregorian calendar, and the date
- * and time fields are in GMT, NOT local time.
- *
- * @param era The reference date's era
- * @param year The reference date's year
- * @param month The reference date's month (0-based; 0 is January)
- * @param day The reference date's day-in-month (1-based)
- * @param dayOfWeek The reference date's day-of-week (1-based; 1 is Sunday)
- * @param millis The reference date's milliseconds in day, UTT (NOT local time).
- * @param status An UErrorCode to receive the status.
- * @return The offset in milliseconds to add to GMT to get local time.
- * @stable ICU 2.0
- */
- virtual int32_t getOffset(uint8_t era, int32_t year, int32_t month, int32_t day,
- uint8_t dayOfWeek, int32_t millis, UErrorCode& status) const;
-
- /**
- * Gets the time zone offset, for current date, modified in case of
- * daylight savings. This is the offset to add *to* UTC to get local time.
- * @param era the era of the given date.
- * @param year the year in the given date.
- * @param month the month in the given date.
- * Month is 0-based. e.g., 0 for January.
- * @param day the day-in-month of the given date.
- * @param dayOfWeek the day-of-week of the given date.
- * @param milliseconds the millis in day in <em>standard</em> local time.
- * @param monthLength the length of the given month in days.
- * @param status An UErrorCode to receive the status.
- * @return the offset to add *to* GMT to get local time.
- * @stable ICU 2.0
- */
- virtual int32_t getOffset(uint8_t era, int32_t year, int32_t month, int32_t day,
- uint8_t dayOfWeek, int32_t milliseconds,
- int32_t monthLength, UErrorCode& status) const;
- /**
- * Gets the time zone offset, for current date, modified in case of
- * daylight savings. This is the offset to add *to* UTC to get local time.
- * @param era the era of the given date.
- * @param year the year in the given date.
- * @param month the month in the given date.
- * Month is 0-based. e.g., 0 for January.
- * @param day the day-in-month of the given date.
- * @param dayOfWeek the day-of-week of the given date.
- * @param milliseconds the millis in day in <em>standard</em> local time.
- * @param monthLength the length of the given month in days.
- * @param prevMonthLength length of the previous month in days.
- * @param status An UErrorCode to receive the status.
- * @return the offset to add *to* GMT to get local time.
- * @stable ICU 2.0
- */
- virtual int32_t getOffset(uint8_t era, int32_t year, int32_t month, int32_t day,
- uint8_t dayOfWeek, int32_t milliseconds,
- int32_t monthLength, int32_t prevMonthLength,
- UErrorCode& status) const;
-
- /**
- * Redeclared TimeZone method. This implementation simply calls
- * the base class method, which otherwise would be hidden.
- * @stable ICU 2.8
- */
- virtual void getOffset(UDate date, UBool local, int32_t& rawOffset,
- int32_t& dstOffset, UErrorCode& ec) const;
-
- /**
- * Get time zone offsets from local wall time.
- * @internal
- */
- virtual void getOffsetFromLocal(UDate date, int32_t nonExistingTimeOpt, int32_t duplicatedTimeOpt,
- int32_t& rawOffset, int32_t& dstOffset, UErrorCode& status) /*const*/;
-
- /**
- * Returns the TimeZone's raw GMT offset (i.e., the number of milliseconds to add
- * to GMT to get local time, before taking daylight savings time into account).
- *
- * @return The TimeZone's raw GMT offset.
- * @stable ICU 2.0
- */
- virtual int32_t getRawOffset(void) const;
-
- /**
- * Sets the TimeZone's raw GMT offset (i.e., the number of milliseconds to add
- * to GMT to get local time, before taking daylight savings time into account).
- *
- * @param offsetMillis The new raw GMT offset for this time zone.
- * @stable ICU 2.0
- */
- virtual void setRawOffset(int32_t offsetMillis);
-
- /**
- * Sets the amount of time in ms that the clock is advanced during DST.
- * @param millisSavedDuringDST the number of milliseconds the time is
- * advanced with respect to standard time when the daylight savings rules
- * are in effect. A positive number, typically one hour (3600000).
- * @param status An UErrorCode to receive the status.
- * @stable ICU 2.0
- */
- void setDSTSavings(int32_t millisSavedDuringDST, UErrorCode& status);
-
- /**
- * Returns the amount of time in ms that the clock is advanced during DST.
- * @return the number of milliseconds the time is
- * advanced with respect to standard time when the daylight savings rules
- * are in effect. A positive number, typically one hour (3600000).
- * @stable ICU 2.0
- */
- virtual int32_t getDSTSavings(void) const;
-
- /**
- * Queries if this TimeZone uses Daylight Savings Time.
- *
- * @return True if this TimeZone uses Daylight Savings Time; false otherwise.
- * @stable ICU 2.0
- */
- virtual UBool useDaylightTime(void) const;
-
- /**
- * Returns true if the given date is within the period when daylight savings time
- * is in effect; false otherwise. If the TimeZone doesn't observe daylight savings
- * time, this functions always returns false.
- * This method is wasteful since it creates a new GregorianCalendar and
- * deletes it each time it is called. This is a deprecated method
- * and provided only for Java compatibility.
- *
- * @param date The date to test.
- * @param status An UErrorCode to receive the status.
- * @return true if the given date is in Daylight Savings Time;
- * false otherwise.
- * @deprecated ICU 2.4. Use Calendar::inDaylightTime() instead.
- */
- virtual UBool inDaylightTime(UDate date, UErrorCode& status) const;
-
- /**
- * Return true if this zone has the same rules and offset as another zone.
- * @param other the TimeZone object to be compared with
- * @return true if the given zone has the same rules and offset as this one
- * @stable ICU 2.0
- */
- UBool hasSameRules(const TimeZone& other) const;
-
- /**
- * Clones TimeZone objects polymorphically. Clients are responsible for deleting
- * the TimeZone object cloned.
- *
- * @return A new copy of this TimeZone object.
- * @stable ICU 2.0
- */
- virtual TimeZone* clone(void) const;
-
- /**
- * Gets the first time zone transition after the base time.
- * @param base The base time.
- * @param inclusive Whether the base time is inclusive or not.
- * @param result Receives the first transition after the base time.
- * @return TRUE if the transition is found.
- * @stable ICU 4.0
- */
- virtual UBool getNextTransition(UDate base, UBool inclusive, TimeZoneTransition& result) /*const*/;
-
- /**
- * Gets the most recent time zone transition before the base time.
- * @param base The base time.
- * @param inclusive Whether the base time is inclusive or not.
- * @param result Receives the most recent transition before the base time.
- * @return TRUE if the transition is found.
- * @stable ICU 4.0
- */
- virtual UBool getPreviousTransition(UDate base, UBool inclusive, TimeZoneTransition& result) /*const*/;
-
- /**
- * Returns the number of <code>TimeZoneRule</code>s which represents time transitions,
- * for this time zone, that is, all <code>TimeZoneRule</code>s for this time zone except
- * <code>InitialTimeZoneRule</code>. The return value range is 0 or any positive value.
- * @param status Receives error status code.
- * @return The number of <code>TimeZoneRule</code>s representing time transitions.
- * @stable ICU 4.0
- */
- virtual int32_t countTransitionRules(UErrorCode& status) /*const*/;
-
- /**
- * Gets the <code>InitialTimeZoneRule</code> and the set of <code>TimeZoneRule</code>
- * which represent time transitions for this time zone. On successful return,
- * the argument initial points to non-NULL <code>InitialTimeZoneRule</code> and
- * the array trsrules is filled with 0 or multiple <code>TimeZoneRule</code>
- * instances up to the size specified by trscount. The results are referencing the
- * rule instance held by this time zone instance. Therefore, after this time zone
- * is destructed, they are no longer available.
- * @param initial Receives the initial timezone rule
- * @param trsrules Receives the timezone transition rules
- * @param trscount On input, specify the size of the array 'transitions' receiving
- * the timezone transition rules. On output, actual number of
- * rules filled in the array will be set.
- * @param status Receives error status code.
- * @stable ICU 4.0
- */
- virtual void getTimeZoneRules(const InitialTimeZoneRule*& initial,
- const TimeZoneRule* trsrules[], int32_t& trscount, UErrorCode& status) /*const*/;
-
-
-public:
-
- /**
- * Override TimeZone Returns a unique class ID POLYMORPHICALLY. Pure virtual
- * override. 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.
- *
- * @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;
-
- /**
- * Return the class ID for this class. This is useful only for comparing to a return
- * value from getDynamicClassID(). For example:
- * <pre>
- * . Base* polymorphic_pointer = createPolymorphicObject();
- * . if (polymorphic_pointer->getDynamicClassID() ==
- * . Derived::getStaticClassID()) ...
- * </pre>
- * @return The class ID for all objects of this class.
- * @stable ICU 2.0
- */
- static UClassID U_EXPORT2 getStaticClassID(void);
-
-private:
- /**
- * Constants specifying values of startMode and endMode.
- */
- enum EMode
- {
- DOM_MODE = 1,
- DOW_IN_MONTH_MODE,
- DOW_GE_DOM_MODE,
- DOW_LE_DOM_MODE
- };
-
- SimpleTimeZone(); // default constructor not implemented
-
- /**
- * Internal construction method.
- * @param rawOffsetGMT The new SimpleTimeZone's raw GMT offset
- * @param startMonth the month DST starts
- * @param startDay the day DST starts
- * @param startDayOfWeek the DOW DST starts
- * @param startTime the time DST starts
- * @param startTimeMode Whether the start time is local wall time, local
- * standard time, or UTC time. Default is local wall time.
- * @param endMonth the month DST ends
- * @param endDay the day DST ends
- * @param endDayOfWeek the DOW DST ends
- * @param endTime the time DST ends
- * @param endTimeMode Whether the end time is local wall time, local
- * standard time, or UTC time. Default is local wall time.
- * @param savingsDST The number of milliseconds added to standard time
- * to get DST time. Default is one hour.
- * @param status An UErrorCode to receive the status.
- */
- void construct(int32_t rawOffsetGMT,
- int8_t startMonth, int8_t startDay, int8_t startDayOfWeek,
- int32_t startTime, TimeMode startTimeMode,
- int8_t endMonth, int8_t endDay, int8_t endDayOfWeek,
- int32_t endTime, TimeMode endTimeMode,
- int32_t dstSavings, UErrorCode& status);
-
- /**
- * Compare a given date in the year to a rule. Return 1, 0, or -1, depending
- * on whether the date is after, equal to, or before the rule date. The
- * millis are compared directly against the ruleMillis, so any
- * standard-daylight adjustments must be handled by the caller.
- *
- * @return 1 if the date is after the rule date, -1 if the date is before
- * the rule date, or 0 if the date is equal to the rule date.
- */
- static int32_t compareToRule(int8_t month, int8_t monthLen, int8_t prevMonthLen,
- int8_t dayOfMonth,
- int8_t dayOfWeek, int32_t millis, int32_t millisDelta,
- EMode ruleMode, int8_t ruleMonth, int8_t ruleDayOfWeek,
- int8_t ruleDay, int32_t ruleMillis);
-
- /**
- * Given a set of encoded rules in startDay and startDayOfMonth, decode
- * them and set the startMode appropriately. Do the same for endDay and
- * endDayOfMonth.
- * <P>
- * Upon entry, the day of week variables may be zero or
- * negative, in order to indicate special modes. The day of month
- * variables may also be negative.
- * <P>
- * Upon exit, the mode variables will be
- * set, and the day of week and day of month variables will be positive.
- * <P>
- * This method also recognizes a startDay or endDay of zero as indicating
- * no DST.
- */
- void decodeRules(UErrorCode& status);
- void decodeStartRule(UErrorCode& status);
- void decodeEndRule(UErrorCode& status);
-
- int8_t startMonth, startDay, startDayOfWeek; // the month, day, DOW, and time DST starts
- int32_t startTime;
- TimeMode startTimeMode, endTimeMode; // Mode for startTime, endTime; see TimeMode
- int8_t endMonth, endDay, endDayOfWeek; // the month, day, DOW, and time DST ends
- int32_t endTime;
- int32_t startYear; // the year these DST rules took effect
- int32_t rawOffset; // the TimeZone's raw GMT offset
- UBool useDaylight; // flag indicating whether this TimeZone uses DST
- static const int8_t STATICMONTHLENGTH[12]; // lengths of the months
- EMode startMode, endMode; // flags indicating what kind of rules the DST rules are
-
- /**
- * A positive value indicating the amount of time saved during DST in ms.
- * Typically one hour; sometimes 30 minutes.
- */
- int32_t dstSavings;
-
- /* Private for BasicTimeZone implementation */
- void initTransitionRules(UErrorCode& status);
- void clearTransitionRules(void);
- void deleteTransitionRules(void);
- UBool transitionRulesInitialized;
- InitialTimeZoneRule* initialRule;
- TimeZoneTransition* firstTransition;
- AnnualTimeZoneRule* stdRule;
- AnnualTimeZoneRule* dstRule;
-};
-
-inline void SimpleTimeZone::setStartRule(int32_t month, int32_t dayOfWeekInMonth,
- int32_t dayOfWeek,
- int32_t time, UErrorCode& status) {
- setStartRule(month, dayOfWeekInMonth, dayOfWeek, time, WALL_TIME, status);
-}
-
-inline void SimpleTimeZone::setStartRule(int32_t month, int32_t dayOfMonth,
- int32_t time,
- UErrorCode& status) {
- setStartRule(month, dayOfMonth, time, WALL_TIME, status);
-}
-
-inline void SimpleTimeZone::setStartRule(int32_t month, int32_t dayOfMonth,
- int32_t dayOfWeek,
- int32_t time, UBool after, UErrorCode& status) {
- setStartRule(month, dayOfMonth, dayOfWeek, time, WALL_TIME, after, status);
-}
-
-inline void SimpleTimeZone::setEndRule(int32_t month, int32_t dayOfWeekInMonth,
- int32_t dayOfWeek,
- int32_t time, UErrorCode& status) {
- setEndRule(month, dayOfWeekInMonth, dayOfWeek, time, WALL_TIME, status);
-}
-
-inline void SimpleTimeZone::setEndRule(int32_t month, int32_t dayOfMonth,
- int32_t time, UErrorCode& status) {
- setEndRule(month, dayOfMonth, time, WALL_TIME, status);
-}
-
-inline void SimpleTimeZone::setEndRule(int32_t month, int32_t dayOfMonth, int32_t dayOfWeek,
- int32_t time, UBool after, UErrorCode& status) {
- setEndRule(month, dayOfMonth, dayOfWeek, time, WALL_TIME, after, status);
-}
-
-inline void
-SimpleTimeZone::getOffset(UDate date, UBool local, int32_t& rawOffsetRef,
- int32_t& dstOffsetRef, UErrorCode& ec) const {
- TimeZone::getOffset(date, local, rawOffsetRef, dstOffsetRef, ec);
-}
-
-U_NAMESPACE_END
-
-#endif /* #if !UCONFIG_NO_FORMATTING */
-
-#endif // _SIMPLETZ