* limitations under the License.
 */
package org.gradle.internal.graph;

import org.gradle.internal.logging.text.StyledTextOutput;

public interface GraphNodeRenderer<N> {
    void renderTo(N node, StyledTextOutput output);

import static org.gradle.internal.logging.text.StyledTextOutput.Style.Info;

public class DirectedGraphRenderer<N> {
    private final GraphNodeRenderer<N> nodeRenderer;
    private final DirectedGraph<N, ?> graph;
    private boolean omittedDetails;

    public DirectedGraphRenderer(GraphNodeRenderer<N> nodeRenderer, DirectedGraph<N, ?> graph) {
        this.nodeRenderer = nodeRenderer;
        this.graph = graph;
    }

import spock.lang.Specification

class DirectedGraphRendererTest extends Specification {
    final DirectedGraph<String, Void> graph = Mock(DirectedGraph)
    final GraphNodeRenderer<String> nodeRenderer = Stub(GraphNodeRenderer) {
        renderTo(_, _) >> { String node, StyledTextOutput output -> output.text("[$node]")}
    }

        return result;
    }

    private void onCircularDependencies(final State state, final Deque<NativeBinarySpecInternal> stack, NativeBinarySpecInternal target) {
        GraphNodeRenderer<NativeBinarySpecInternal> nodeRenderer = new GraphNodeRenderer<NativeBinarySpecInternal>() {
            @Override
            public void renderTo(NativeBinarySpecInternal node, StyledTextOutput output) {

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