| 275 | } |
| 276 | |
| 277 | class RedisStringPrinter { |
| 278 | public: |
| 279 | RedisStringPrinter(const char* str, size_t length) |
| 280 | : _str(str, length) {} |
| 281 | void Print(std::ostream& os) const; |
| 282 | private: |
| 283 | butil::StringPiece _str; |
| 284 | }; |
| 285 | |
| 286 | static std::ostream& |
| 287 | operator<<(std::ostream& os, const RedisStringPrinter& printer) { |