Type2Dictionary<T> public sealed class Type2Dictionary<T> Show allA dictionary for values associated with type pairs, with build-in derived type fallback. Type parameters:T AllPropertiesMethods ObsoleteInherited PropertiesAll#public IEnumerable<(Type a, Type b)> All { get; }Count#public int Count { get; }Derived#public IEnumerable<(Type a, Type b)> Derived { get; }Pure#public IEnumerable<(Type a, Type b)> Pure { get; }MethodsAdd#public bool Add(Type typeA, Type typeB, T value)Add a new element to this dictionary.Parameters:typeA (Type)typeB (Type)value (T)TryGet#public bool TryGet(Type typeA, Type typeB, out T value)Try and get the value associated with the given type.Parameters:typeA (Type)typeB (Type)value (out T)