import java.util.Collection;

/**
 * Allows the work graph for a particular build in the build tree to be populated and executed.
 */
@ServiceScope(Scope.Build.class)
public interface BuildWorkGraphController {
    /**
     * Locates a future task node in this build's work graph, for use from some other build's work graph.
     *

    private final BuildScopeServices buildServices;
    private final Lazy<BuildLifecycleController> buildLifecycleController;
    private final Lazy<ProjectStateRegistry> projectStateRegistry;
    private final Lazy<BuildWorkGraphController> workGraphController;

    public AbstractBuildState(BuildTreeState buildTree, BuildDefinition buildDefinition, @Nullable BuildState parent) {
        // Create the controllers using the services of the nested tree

import org.gradle.internal.build.BuildWorkGraphController
import org.gradle.internal.build.IncludedBuildState
import org.gradle.test.fixtures.concurrent.ConcurrentSpec

abstract class AbstractIncludedBuildTaskGraphTest extends ConcurrentSpec {
    def buildStateRegistry = Mock(BuildStateRegistry)

    BuildState build(BuildIdentifier id, BuildWorkGraphController workGraph = null) {
        def build = Mock(IncludedBuildState)

import org.gradle.api.internal.artifacts.DefaultBuildIdentifier
import org.gradle.execution.plan.PlanExecutor
import org.gradle.internal.build.BuildWorkGraph
import org.gradle.internal.build.BuildWorkGraphController
import org.gradle.internal.build.ExecutionResult
import org.gradle.internal.buildtree.BuildTreeWorkGraphPreparer
import org.gradle.internal.operations.TestBuildOperationRunner

        def lock = Stub(ResourceLock)
        _ * projectState.taskExecutionLock >> lock
        _ * lock.tryLock() >> true
        return task
    }

    private BuildWorkGraphController buildWorkGraphController(String displayName, BuildServices services) {
        def builder = Mock(BuildLifecycleController.WorkGraphBuilder)

     */
    GradleInternal getMutableModel();

    /**
     * Returns the work graph for this build.
     */
    BuildWorkGraphController getWorkGraph();

    /**
     * Runs an action against the tooling model creators of this build. May configure the build as required.
     */

import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
import java.util.function.BiConsumer;
import java.util.function.Consumer;

public class DefaultBuildWorkGraphController implements BuildWorkGraphController {
    private final TaskNodeFactory taskNodeFactory;
    private final BuildLifecycleController controller;
    private final BuildIdentifier buildIdentifier;
    private final WorkerLeaseService workerLeaseService;

Class <org.gradle.internal.build.BuildWorkGraphController> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (BuildWorkGraphController.java:0)
Class <org.gradle.internal.build.BuildWorkPreparer> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (BuildWorkPreparer.java:0)