private
    fun <T> readConfigurationCacheState(
        stateFile: ConfigurationCacheStateFile,
        action: suspend DefaultReadContext.(ConfigurationCacheState) -> T
    ): T {
        return withReadContextFor(encryptionService.inputStream(stateFile.stateType, stateFile::inputStream)) { codecs ->
            ConfigurationCacheState(codecs, stateFile, eventEmitter, host).run {
                action(this)
            }

        encryptionService.inputStream(fingerprintFile.stateType, fingerprintFile::inputStream).use { inputStream ->
            cacheIO.withReadContextFor(inputStream) { codecs ->
                withIsolate(IsolateOwners.OwnerHost(host), codecs.fingerprintTypesCodec()) {
                    action(object : ConfigurationCacheFingerprintController.Host {