ICU-64260.0.1.tar.gz

[apple/icu.git] / icuSources / common / dictbe.h

diff --git a/icuSources/common/dictbe.h b/icuSources/common/dictbe.h
index d3488cd7199f21ea951b6344d1c8bfe06d0ad2c4..731bfdff9f225e6f5768344dbd0d09527a0993e3 100644 (file)
--- a/icuSources/common/dictbe.h
+++ b/icuSources/common/dictbe.h
@@ -1,3 +1,5 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
 /**
  *******************************************************************************
  * Copyright (C) 2006-2014, International Business Machines Corporation   *
@@ -13,6 +15,7 @@
 #include "unicode/utext.h"
 
 #include "brkeng.h"
+#include "uvectr32.h"
 
 U_NAMESPACE_BEGIN
 
@@ -39,27 +42,12 @@ class DictionaryBreakEngine : public LanguageBreakEngine {
 
   UnicodeSet    fSet;
 
-    /**
-     * The set of break types handled by this engine
-     * @internal
-     */
-
-  uint32_t      fTypes;
-
-  /**
-   * <p>Default constructor.</p>
-   *
-   */
-  DictionaryBreakEngine();
-
  public:
 
   /**
-   * <p>Constructor setting the break types handled.</p>
-   *
-   * @param breakTypes A bitmap of types handled by the engine.
+   * <p>Constructor </p>
    */
-  DictionaryBreakEngine( uint32_t breakTypes );
+  DictionaryBreakEngine();
 
   /**
    * <p>Virtual destructor.</p>
@@ -71,32 +59,26 @@ class DictionaryBreakEngine : public LanguageBreakEngine {
    * a particular kind of break.</p>
    *
    * @param c A character which begins a run that the engine might handle
-   * @param breakType The type of text break which the caller wants to determine
    * @return TRUE if this engine handles the particular character and break
    * type.
    */
-  virtual UBool handles( UChar32 c, int32_t breakType ) const;
+  virtual UBool handles(UChar32 c) const;
 
   /**
    * <p>Find any breaks within a run in the supplied text.</p>
    *
    * @param text A UText representing the text. The iterator is left at
    * the end of the run of characters which the engine is capable of handling 
-   * that starts from the first (or last) character in the range.
+   * that starts from the first character in the range.
    * @param startPos The start of the run within the supplied text.
    * @param endPos The end of the run within the supplied text.
-   * @param reverse Whether the caller is looking for breaks in a reverse
-   * direction.
-   * @param breakType The type of break desired, or -1.
-   * @param foundBreaks An allocated C array of the breaks found, if any
+   * @param foundBreaks vector of int32_t to receive the break positions
    * @return The number of breaks found.
    */
   virtual int32_t findBreaks( UText *text,
                               int32_t startPos,
                               int32_t endPos,
-                              UBool reverse,
-                              int32_t breakType,
-                              UStack &foundBreaks ) const;
+                              UVector32 &foundBreaks ) const;
 
  protected:
 
@@ -107,13 +89,6 @@ class DictionaryBreakEngine : public LanguageBreakEngine {
   */
   virtual void setCharacters( const UnicodeSet &set );
 
- /**
-  * <p>Set the break types handled by this engine.</p>
-  *
-  * @param breakTypes A bitmap of types handled by the engine.
-  */
-//  virtual void setBreakTypes( uint32_t breakTypes );
-
  /**
   * <p>Divide up a range of known dictionary characters handled by this break engine.</p>
   *
@@ -126,7 +101,7 @@ class DictionaryBreakEngine : public LanguageBreakEngine {
   virtual int32_t divideUpDictionaryRange( UText *text,
                                            int32_t rangeStart,
                                            int32_t rangeEnd,
-                                           UStack &foundBreaks ) const = 0;
+                                           UVector32 &foundBreaks ) const = 0;
 
 };
 
@@ -183,7 +158,7 @@ class ThaiBreakEngine : public DictionaryBreakEngine {
   virtual int32_t divideUpDictionaryRange( UText *text,
                                            int32_t rangeStart,
                                            int32_t rangeEnd,
-                                           UStack &foundBreaks ) const;
+                                           UVector32 &foundBreaks ) const;
 
 };
 
@@ -239,7 +214,7 @@ class LaoBreakEngine : public DictionaryBreakEngine {
   virtual int32_t divideUpDictionaryRange( UText *text,
                                            int32_t rangeStart,
                                            int32_t rangeEnd,
-                                           UStack &foundBreaks ) const;
+                                           UVector32 &foundBreaks ) const;
 
 };
 
@@ -295,7 +270,7 @@ class BurmeseBreakEngine : public DictionaryBreakEngine {
   virtual int32_t divideUpDictionaryRange( UText *text, 
                                            int32_t rangeStart, 
                                            int32_t rangeEnd, 
-                                           UStack &foundBreaks ) const; 
+                                           UVector32 &foundBreaks ) const; 
  
 }; 
  
@@ -351,7 +326,7 @@ class KhmerBreakEngine : public DictionaryBreakEngine {
   virtual int32_t divideUpDictionaryRange( UText *text, 
                                            int32_t rangeStart, 
                                            int32_t rangeEnd, 
-                                           UStack &foundBreaks ) const; 
+                                           UVector32 &foundBreaks ) const; 
  
 }; 
  
@@ -415,7 +390,7 @@ class CjkBreakEngine : public DictionaryBreakEngine {
   virtual int32_t divideUpDictionaryRange( UText *text,
           int32_t rangeStart,
           int32_t rangeEnd,
-          UStack &foundBreaks ) const;
+          UVector32 &foundBreaks ) const;
 
 };