dotnet-api-diff

System.Collections

 namespace System.Collections {
     public class ArrayList : ICloneable, ICollection, IEnumerable, IList {
         public virtual Array ToArray(Type type);
     }
     public class Hashtable : ICloneable, ICollection, IDeserializationCallback, IDictionary, IEnumerable, ISerializable {
         public Hashtable(IHashCodeProvider? hcp, IComparer? comparer);
     }
 }