import org.gradle.internal.service.scopes.GradleUserHomeScopeServiceRegistry;
import org.gradle.internal.service.scopes.Scope;

import java.io.Closeable;

/**
 * Encapsulates the state of a build process, such as the Gradle daemon. An instance is created for each process that runs a build.
 */
public class BuildProcessState implements Closeable {
    private final ServiceRegistry services;

import org.gradle.launcher.daemon.registry.DaemonRegistryServices;

import java.io.Closeable;
import java.util.concurrent.atomic.AtomicReference;

/**
 * Encapsulates the state of the daemon process.
 */
public class DaemonProcessState implements Closeable {
    private final BuildProcessState buildProcessState;

    fun systemPropertiesCleared() = mode.toTrackingMode().systemPropertiesCleared()

    private
    inner class ModeHolder {
        // ModeHolder encapsulates concurrent mode updates.
        private
        var mode: TrackerMode = Initial()

        private
        inline fun <T : TrackerMode> setMode(transition: (TrackerMode) -> T): T {
            synchronized(this) {