Is C # Dictionary <string, List <string>>. GetObjectData () (serialization) Is it consistent?

Question

I know that dictionaries do not store their key-value pairs in the order in which they are added, but if I add the same key-value pairs (potentially in different orders) to two different dictionaries and serializing the results, does the data in the file match?

Edit: To clarify, I am asking specifically about the output of GetObjectData (), and not about any particular serializer. Consider the following code:

Dictionary<string,List<string>> dict1 = new Dictionary<string,List<string>>();
Dictionary<string,List<string>> dict2 = new Dictionary<string,List<string>>();
string key11 = "key1";
string key12 = "key1";
string key21 = "key2";
string key22 = "key2";
List<string> values11 = new List(1);
List<string> values12 = new List(1);
List<string> values21 = new List(1);
List<string> values22 = new List(1);
values11.add("value1");
values12.add("value1");
values21.add("value2");
values22.add("value2");
dict1.add(key11, values11);
dict2.add(key22, values22);
dict1.add(key21, values21);
dict2.add(key12, values12);

Will dict1 and dict2 return the same for GetObjectData ()? If not, why not?

Answer 1

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Answer 2

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Answer 3

This will depend on the internal implementation details of a particular (version) dictionary.

So generally, No.

There were topics about using serialization to determine equality; in several cases with an error, it does not work.