func decodeInterfaceJSON(bz []byte) (name string, data []byte, err error) {
	dfw := new(disfixWrapper)
	err = json.Unmarshal(bz, dfw)
	if err != nil {
		err = fmt.Errorf("cannot parse disfix JSON wrapper: %v", err)
		return
	}

	// Get name.
	if dfw.Name == "" {
		err = errors.New("JSON encoding of interfaces require non-empty type field.")
		return
	}
	name = dfw.Name

	// Get data.
	if len(dfw.Data) == 0 {
		err = errors.New("interface JSON wrapper should have non-empty value field")
		return
	}
	data = dfw.Data
	return
}
func decodeInterfaceJSON(bz []byte) (name string, data []byte, err error) {
	dfw := new(disfixWrapper)
	err = json.Unmarshal(bz, dfw)
	if err != nil {
		err = fmt.Errorf("cannot parse disfix JSON wrapper: %v", err)
		return
	}

	
	if dfw.Name == "" {
		err = errors.New("JSON encoding of interfaces require non-empty type field.")
		return
	}
	name = dfw.Name

	
	if len(dfw.Data) == 0 {
		err = errors.New("interface JSON wrapper should have non-empty value field")
		return
	}
	data = dfw.Data
	return
}
func decodeInterfaceJSON ( bz [ ] byte ) ( name string , data [ ] byte , err error ) { dfw := new ( disfixWrapper ) err = json . Unmarshal ( bz , dfw ) if err != nil { err = fmt . Errorf ( " " , err ) return } // Get name. if dfw . Name == " " { err = errors . New ( " " ) return } name = dfw . Name // Get data. if len ( dfw . Data ) == 0 { err = errors . New ( " " ) return } data = dfw . Data return }
// decodeInterfaceJSON helps unravel the type name and
// the stored data, which are expected in the form:
// {
//    "type": "<canonical concrete type name>",
//    "value":  {}
// }
decodeInterfaceJSON helps unravel the type name and the stored data which are expected in the form : { type : <canonical concrete type name > value : {} }