216 status_t String16::append(const char16_t* chrs, size_t otherLen)  in append()  argument
220         setTo(chrs, otherLen);  in append()
235         memcpy(str+myLen, chrs, otherLen*sizeof(char16_t));  in append()
243 status_t String16::insert(size_t pos, const char16_t* chrs)  in insert()  argument
245     return insert(pos, chrs, strlen16(chrs));  in insert()
248 status_t String16::insert(size_t pos, const char16_t* chrs, size_t len)  in insert()  argument
252         return setTo(chrs, len);  in insert()
263            len, myLen, String8(chrs, len).string());  in insert()
273         memcpy(str+pos, chrs, len*sizeof(char16_t));  in insert()
326 bool String16::contains(const char16_t* chrs) const  in contains()
328     return strstr16(mString, chrs) != nullptr;  in contains()