* and may impose additional requirements on plugins or build scripts.
 * <p>
 * It is possible to check if the feature is {@link #getActive() active} in the current build.
 * The {@link #getRequested() requested} property shows whether the user opted in or opted out from the feature.
 *
 * @see BuildFeatures
 * @since 8.5
 */
@Incubating
public interface BuildFeature {

    /**

    }

    @Override
    protected ComponentIdentifier getActual() {
        return dependency.getSelected().getId();
    }

    @Override
    protected ComponentSelector getRequested() {
        return dependency.getRequested();
    }

    @Override
    public Set<RenderableDependency> getChildren() {
        Set<RenderableDependency> out = new LinkedHashSet<>();

        @SuppressWarnings("DataFlowIssue") List<String> otherValues = assessedCandidate.getOnlyOnRequestAttributes().stream()
            .map(assessedAttribute -> "Doesn't say anything about " + describer.describeMissingAttribute(assessedAttribute.getAttribute(), assessedAttribute.getRequested()))
            .sorted()
            .collect(Collectors.toList());

        this.dependency = dependency;
    }

    @Override
    public boolean isResolvable() {
        return true;
    }

    @Override
    public ComponentSelector getRequested() {
        return dependency.getRequested();
    }

    @Override
    public ComponentSelectionReason getReason() {
        return dependency.getSelected().getSelectionReason();
    }

    @Override

            this.delegate = delegate;
        }

        @Override
        public void execute(VcsMapping mapping) {
            if (mapping.getRequested() instanceof ModuleComponentSelector) {
                ModuleComponentSelector moduleComponentSelector = Cast.uncheckedCast(mapping.getRequested());
                if (moduleIdentifier.equals(moduleComponentSelector.getModuleIdentifier())) {
                    delegate.execute(mapping);

        return dependency.getFailure();
    }

    @Override
    public boolean isResolvable() {
        return false;
    }

    @Override
    public ComponentSelector getRequested() {
        return dependency.getRequested();
    }

    @Override
    public ComponentIdentifier getActual() {
        return actual;
    }

    @Override
    public ComponentSelectionReason getReason() {

                componentSelectorSerializer.write(encoder, dependencyResult.getRequested());
                writeComponent(encoder, dependencyResult.getSelected(), components);
            } else {
                DefaultUnresolvedDependencyResult dependencyResult = (DefaultUnresolvedDependencyResult) dependency;
                componentSelectorSerializer.write(encoder, dependencyResult.getRequested());
            }
        }
    }

        def successful = Mock(DependencyGraphEdge) {
            getSelector() >> Stub(DependencyGraphSelector) {
                getResultId() >> 4L
                getRequested() >> requested
            }
            getFromVariant() >> 55L
            getFailure() >> null
            getSelected() >> 12L
            getSelectedVariant() >> 123L

     * This id cannot be used across graphs.
     */
    Long getResultId();

    /**
     * Returns the requested dependency.
     */
    ComponentSelector getRequested();

    }

    @Override
    public boolean contributesArtifacts() {
        return !isConstraint;
    }

    @Override
    public ComponentSelector getRequested() {
        return resolveState.desugarSelector(dependencyState.getRequested());
    }

    @Override
    public ModuleVersionResolveException getFailure() {
        if (targetNodeSelectionFailure != null) {