具有自定义字典的XML序列化的IEqualityComparer [英] XML serialization of a Dictionary with a custom IEqualityComparer

问题描述

我要序列具有自定义的IEqualityComparer字典。

I want to serialize a Dictionary that has a custom IEqualityComparer.

我一直使用的DataContractSerializer尝试，但我不能让比较器进行序列化。

I've tried using DataContractSerializer but I can't get the Comparer to be serialized.

我不能使用，因为的这个

我总是可以这样做：

var myDictionary = new MyDictionary(deserializedDictionary, myComparer);

但是，这意味着我需要两倍的字典使用的内存。

But that means I'd need twice the memory the dictionary uses.

推荐答案

我刚才读错误报告...

I just read the error report...

二进制对象
图形序列化失败，超过〜1320万
的对象。

Binary serialization fails for object graphs with more than ~13.2 million objects.

如果你有一个图，大，你总是会遇到一些问题。

if you have a graph that big, you always may have some problems.

你想尝试另一种串行？ protobuf网是继谷歌的协议缓冲区格式，并且可以为工作组较大，尤其是在组模式定制的二进制序列。

Would you like to try an alternative serializer? "protobuf-net" is a bespoke binary serializer following Google's protocol buffers format, and may work for larger sets, especially in "group" mode.

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