Using Mapped Memory Files in C# to store reference types

Posted by Khash on Stack Overflow See other posts from Stack Overflow or by Khash
Published on 2010-04-27T15:31:01Z Indexed on 2010/04/27 15:33 UTC
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Filed under:

c#

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.NET

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serialization

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memory-mapped-files

I need to store a dictionary to a file as fast as possible. Both key and value are objects and not guaranteed to be marked as Serializable. Also I prefer a method faster than serializing thousands of objects. So I looked into Mapped Memory Files support in .NET 4. However, it seems MemoryMappedViewAccessor only allows storage of structs and not reference types.

Is there a way of storing the memory used by a reference type of a file and reconstructing the object from that blob of memory (without binary serialization)?

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