Function pointer that returns a UChar32 code point at the given offset into this text. See unistr.h for a description of charAt() vs. char32At().
|rep ||A pointer to "this" UReplaceable object. |
|offset ||The index at which to fetch the UChar32 (code point). |
- The UChar32 (code point) at offset, or U+FFFF if the offset is out of bounds. ICU 2.0
Referenced by ReplaceableGlue::getChar32At().