override fun run()

in hot-reload-devtools/src/main/kotlin/org/jetbrains/compose/devtools/shutdown.kt [97:134]

29 lines of code
5 McCabe index (conditional complexity)


    override fun run() {
        val startInstant = System.currentTimeMillis()
        val shutdownReportWriter = shutdownReportFile?.createParentDirectories()?.bufferedWriter()
        shutdownReportWriter?.appendLine("Shutting down (DevTools '${ProcessHandle.current().pid()}')")
        shutdownReportWriter?.appendLine("Shutdown actions registered: ${actions.size}")
        shutdownReportWriter?.flush()

        var totalFailures = 0
        var totalSuccess = 0

        while (actions.isNotEmpty()) {
            val action = actions.poll() ?: continue
            val result = Try { action.work() }

            if (result.isSuccess()) {
                totalSuccess++
            }

            if (result.isFailure()) {
                totalFailures++
                logShutdownActionFailure(action, result.exception)
            }

        }

        val endInstant = System.currentTimeMillis()
        val duration = (endInstant - startInstant).milliseconds
        shutdownReportWriter?.appendLine("Shutdown actions completed: $totalSuccess, failed: $totalFailures")
        shutdownReportWriter?.appendLine("Shutdown duration: $duration")

        /* Take all undispatched logs and append them to the shutdown logs */
        while (true) {
            val log = devtoolsLoggingQueue.nextOrNull().leftOrNull() ?: break
            shutdownReportWriter?.appendLine(log.displayString(useEffects = false))
        }

        shutdownReportWriter?.close()
    }