package oppen.tva.io

import java.net.URI

sealed class TvaState {
    data class AppQuery(val uri: URI): TvaState()
    data class Requesting(val uri: URI): TvaState()
    data class NotGeminiRequest(val uri: URI) : TvaState()
    data class GeminiResponse(val uri: URI, val header: String, val lines: List<String>) : TvaState()
    object GeminiPrintWriterError : TvaState()
}