System.Runtime.Remoting.TypeInfo.CanCastTo C# (CSharp) Method

        public virtual bool CanCastTo(Type castType, Object o)
        {
            if (null != castType)
            {
                // check for System.Object and MBRO since those aren't included in the
                //   heirarchy
                if ((castType == typeof(MarshalByRefObject)) ||
                    (castType == typeof(System.Object)))
                {
                    return true;
                }
                else
                if (castType.IsInterface)
                { 
                    if (interfacesImplemented != null)
                        return CanCastTo(castType, InterfacesImplemented);
                    else
                        return false;
                }
                else
                if (castType.IsMarshalByRef)                
                {
                    if (CompareTypes(castType, serverType))
                        return true;
                
                    if ((serverHierarchy != null) && CanCastTo(castType, ServerHierarchy))
                        return true;
                }
            }

            return false;
        }