211   doAppend(text, 0, -1);  in UnicodeString()
217   doAppend(text, 0, textLength);  in UnicodeString()
1393   return isError ? *this : doAppend(buffer, 0, _length);  in append()
1445     return doAppend(srcChars, srcStart, srcLength);  in doReplace()
1538 UnicodeString::doAppend(const UnicodeString& src, int32_t srcStart, int32_t srcLength) {  in doAppend()  function in UnicodeString
1545   return doAppend(src.getArrayStart(), srcStart, srcLength);  in doAppend()
1549 UnicodeString::doAppend(const UChar *srcChars, int32_t srcStart, int32_t srcLength) {  in doAppend()  function in UnicodeString
1583     return doAppend(copy.getArrayStart(), 0, srcLength);  in doAppend()
1904   return str.doAppend(&c, 0, 1).isWritable();  in appendCodeUnit()
1913   return !isError && str.doAppend(buffer, 0, cLength).isWritable();  in appendCodePoint()
1918   return str.doAppend(s, 0, length).isWritable();  in appendString()