c# - 以任何形式(Json、xml 等)序列化 Dictionary<String、Dictionary<String、String>>

Question

将Dictionary>序列化到可以存储的程度，之后反序列化。 我进行了大量谷歌搜索，但找不到与 .NET 4.5 完全兼容的类或函数。

Answer 1

开箱即用 JavaScriptSerializer应该能应付你的字典。它也应该提供非常紧凑的输出。

var source = new Dictionary<string, Dictionary<string, string>>
{
    { "one", new Dictionary<string, string> { { "a", "1a"}, { "b", "1b" } } },
    { "two", new Dictionary<string, string> { { "a", "2a"}, { "b", "2b" } } }
};

var serializer = new JavaScriptSerializer();

// This gives {"one":{"a":"1a","b":"1b"},"two":{"a":"2a","b":"2b"}}
string serialized = serializer.Serialize(source);

// This gives a clone of the original dictionary.
var deserialized = serializer.Deserialize
    <Dictionary<string, Dictionary<string, string>>>(serialized);