ReferentialConstraintAssociation.cs

public class ReferentialConstraintAssociation
{
    public ReferentialConstraintAssociation()
   { 
        ForeignKeyNames = new  List<string>();
        MatchingReferenceDictionary = new Dictionary<object, object>();
    }
    public List<string> ForeignKeyNames { get; set; }
    
    public Dictionary<object, object> MatchingReferenceDictionary { get; set; }
}