Serialization: The ability to represent an object in a binary representation.
Like my first byte denotes what attribute noun, the second byte represents what property value, the first few fields represent a few attributes, and so on.
And this binary can be written to the hard disk or transmitted over the network without destroying his structure. A generic remote method call is an object that must be able to serialize.
Implementation of serialization requires the implementation of the Java.io.Serializable interface. But we can add a keyword to some of the attributes so that this property is not serialized. Specific keywords How to write I forgot, you can check.
Deserialization: This is done by restoring the serialized field to the object itself. However, fields that are not serialized will not be restored.
Attributes such as password information for general personnel require that the identity be not serialized. Prevent network transmissions from being stolen, especially web programs.
Nomad
Links: https://www.zhihu.com/question/47794528/answer/107683459
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What is serialization and deserialization in Java
