package ipp

import (
	"io"

	log "github.com/sirupsen/logrus"
)

// UnSupportedValue represents a ipp unsupported attributes attribute
type UnSupportedValue struct {
	name string
}

// NewUnsupportedValue creates a new unsupported attributes attribute
func NewUnsupportedValue() *UnSupportedValue {
	c := new(UnSupportedValue)
	return c
}

func (c *UnSupportedValue) unmarshal(byteStream io.Reader) {
	c.name, _ = unmarshalSingleValue(byteStream)
}

// Name returns the name of the attribute
func (c *UnSupportedValue) Name() string {
	return c.name
}

func (c *UnSupportedValue) marshal() (data []byte) {
	log.Error("Unmarshal unsupported value is not implemented yet")
	return
}

func (c *UnSupportedValue) valueTag() tag {
	return unsupportedValueTag
}

func (c UnSupportedValue) String() string {
	return c.name
}