The function display has an alphanumeric readout that indicates up to 8-charactermemory names for easy recognition.
功能显示器具有数字读数显示,多达8个字符的记忆的名字,易于辨认。
2
This approach to serialization forces a string representation of the entire object to be created in memory before a single character can be written, which is a big performance drag for large objects.