protobufel MultiKeyMap by: protobufel .NET Standard 1.6 This package targets .NET Standard 1.6. The package is compatible with this framework or higher. .NET Framework 4.5 This package targets .NET Framework 4.5. The package is compatible with this framework or higher. 54,117 total downloads last updated 6/4/2017 Latest version: 4.3.1 c# library multikey dictionary C# implementation of the multi-key map - a Dictionary with added querying by any combination of sub-keys.