System.Collections.EmptyReadOnlyDictionaryInternal.Add C# (CSharp) 메소드

        public void Add(Object key, Object value) {
            if (key == null) {
                throw new ArgumentNullException("key", Environment.GetResourceString("ArgumentNull_Key"));
            }

            if (!key.GetType().IsSerializable)                 
                throw new ArgumentException(Environment.GetResourceString("Argument_NotSerializable"), "key" );                    

            if( (value != null) && (!value.GetType().IsSerializable) )
                throw new ArgumentException(Environment.GetResourceString("Argument_NotSerializable"), "value");                    

            throw new InvalidOperationException(Environment.GetResourceString("InvalidOperation_ReadOnly"));
        }