@Singleton
    TypeConverter<CompositeByteBuf, CharSequence> compositeByteBufCharSequenceTypeConverter() {
        return (object, targetType, context) -> Optional.of(object.toString(context.getCharset()));
    }
@ Singleton TypeConverter < CompositeByteBuf , CharSequence > compositeByteBufCharSequenceTypeConverter ( ) { return ( object , targetType , context ) -> Optional . of ( object . toString ( context . getCharset ( ) ) ) ; }
@return A converter that converts composite bytebufs to strings