package protocol

import (
	"io"
)

// ClientCodec creates a ClientCodecRequest to process each request.
type ClientCodec interface {
	NewDecoder(r io.Reader) interface{}

	WriteRequest(w io.Writer, method string, args []interface{}, id interface{}) error
	NewResponse(decoder interface{}) (ClientResponseCodec, error)
}

type ClientResponseCodec interface {
	Notification() (ClientNotificationCodec, error)
	Result(result interface{}) error
	Error() error
	ID() interface{}
}

type ClientNotificationCodec interface {
	RegistryCodec
}