/*
         * Indicates whether an assembly is a code assembly.
         */
        public bool IsCodeAssembly(string assemblyName)
        {
            Debug.Trace("CBM", "IsCodeAssembly " + assemblyName);

            if (assemblyName == null)
            {
                throw new ArgumentNullException("assemblyName");
            }

            //

            EnsureHostCreated();
            bool result = _host.IsCodeAssembly(assemblyName);

            Debug.Trace("CBM", "IsCodeAssembly " + result.ToString());
            return(result);
        }