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ICU-11029 Added some note about methods not yet implemented. Also updated these method to do nothing but returns DONE.

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X-SVN-Rev: 36410
This commit is contained in:
Yoshito Umaoka 2014-09-09 21:39:33 +00:00
parent eec0821db0
commit 6b334674c9
2 changed files with 16 additions and 4 deletions
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8
icu4c/source/i18n/filteredbrk.cpp
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@ -161,15 +161,15 @@ public:
/* -- ITERATION -- */
virtual int32_t first(void) { return fDelegate->first(); }
virtual int32_t preceding(int32_t offset) { return fDelegate->preceding(offset); }
virtual int32_t previous(void) { return fDelegate->previous(); }
virtual int32_t preceding(int32_t offset) { /* TODO: not implemented */ return UBRK_DONE; }
virtual int32_t previous(void) { /* TODO: not implemented */ return UBRK_DONE; }
virtual UBool isBoundary(int32_t offset) { return fDelegate->isBoundary(offset); }
virtual int32_t current(void) const { return fDelegate->current(); }
virtual int32_t next(void);
virtual int32_t next(int32_t n) { return fDelegate->next(n); }
virtual int32_t following(int32_t offset) { return fDelegate->following(offset); }
virtual int32_t next(int32_t n) { /* TODO: not implemented */ return UBRK_DONE; }
virtual int32_t following(int32_t offset) { /* TODO: not implemented */ return UBRK_DONE; }
virtual int32_t last(void) { return fDelegate->last(); }
};

12
icu4c/source/i18n/unicode/filteredbrk.h
View File

@ -29,6 +29,18 @@ U_NAMESPACE_BEGIN
* but with "Mr." as an exception, a filtered break iterator
* would consider the string "Mr. Smith" to be a single segment.
*
* <p><b>Note:</b> An instance of {@link BreakIterator} returned by this builder
* class currently does not support following operations in this technology preview
* version:
* <ul>
* <li>{@link BreakIterator#next(int32_t) next(int32_t n)}</li>
* <li>{@link BreakIterator#previous(void) previous(void)}</li>
* <li>{@link BreakIterator#following(int32_t) following(int32_t offset)}</li>
* <li>{@link BreakIterator#preceding(int32_t) preceding(int32_t offset)}</li>
* </ul>
* When one of above methods is called, BreakIterator.DONE will be returned immediately
* without updating the internal state.
*
* @internal technology preview
*/
class U_I18N_API FilteredBreakIteratorBuilder : public UObject {