具有不同程序集版本的二进制反序列化 [英] Binary Deserialization with different assembly version

问题描述

我有一个使用BinaryFormatter序列化带有字符串和布尔值的结构的项目？

I have a project which uses BinaryFormatter to serialize a collection of structs with string and bool? datatypes.

序列化/反序列化工作正常，但是，如果我要更改执行该工作的程序集，则由于二进制文件中的标头指示它需要 Assembly x 而不是 Assembly y 来处理数据。

The serialization/deserialization works fine, however if I were to change the assembly which does the work it fails to deserialize because of the header in the binary file indicating that it requires Assembly x instead of Assembly y to handle the data.

是否可以将序列化/反序列化设置为与程序集无关？

Is it possible to setup the serialization/deserialization to be assembly agnostic?

推荐答案

您可以控制二进制格式化程序的方式通过将自定义SerializationBinder分配给格式化程序来解析其类型。这样，您就无需弄乱AppDomain的resolve事件，从而消除了由此产生意外副作用的风险。

You can control how the binary formatter resolves its types by assigning a custom SerializationBinder to the formatter. In this way, you won't need to mess with the AppDomain's resolve events and you eliminate the risk of unexpected side effects from that.

在< a href = http://msdn.microsoft.com/en-us/library/system.runtime.serialization.formatters.binary.binaryformatter.binder.aspx rel = noreferrer> MSDN 。

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