They are fully immutable, thread-safe, meaning that it is not even theoretically possible to cause thread-safety issues (which can occur with ... ... <看更多>

eclipse / deeplearning4j Public · Jackson's ObjectMapper is completely thread safe and should not be re-instantiated every time #2170 · Jackson's ... ... <看更多>

Mapper instances are fully thread-safe provided that ALL configuration of the instance occurs before ANY read or write calls. If configuration of a mapper ... ... <看更多>

Make sure no code has it as a class member as that is not thread-safe. ucloud ads. Make software development more efficient, Also welcome to join our ... ... <看更多>