ICU-1046 add filteredCharAt cmt

X-SVN-Rev: 5971
This commit is contained in:
Alan Liu 2001-09-28 21:01:26 +00:00
parent 0bdf74141a
commit 610e2411eb

View File

@ -910,6 +910,13 @@ protected:
* Method for subclasses to use to obtain a character in the given
* string, with filtering. If the character at the given offset
* is excluded by this transliterator's filter, then U+FFFE is returned.
*
* <p><b>Note:</b> Most subclasses that implement
* handleTransliterator() will <em>not</em> want to use this
* method, since characters they see are already filtered. Only
* subclasses with special requirements, such as those overriding
* filteredTransliterate(), should need this method.
*
* @deprecated the new architecture provides filtering at the top
* level. This method will be removed Dec 31 2001.
*/