Can you please provide some information about copying objects between isolates?

您能提供一些关于在隔离之间复制对象的信息吗？

Yes, the dart.dev website has entire sections with examples on using async and isolates.

是的，dart.dev网站有完整的章节，有关于使用异步和隔离的示例。

But there is no information about the serialization and deserialization mechanism that is used to exchange objects between isolates

但是没有关于用于在隔离之间交换对象的序列化和反序列化机制的信息

That's because Isolate.run uses Sendport/Receiveport, and for isolates in the same isolatepool, it's pretty much everything. See the SendPort documentation and the Isolate.run docs.

这是因为Isolate.run使用Sendport/Receiveport，而对于同一隔离池中的分离物，它几乎就是一切。请参阅发送端口文档和Isolate.run文档。