import org.gradle.api.attributes.Attribute;

import javax.annotation.Nullable;

public class AttributeMatchDetails {
    private final MatchType matchType;
    @Nullable
    private final Attribute<?> requested;
    @Nullable
    private final Object requestedValue;

    public AttributeMatchDetails(MatchType matchType, @Nullable Attribute<?> requested, @Nullable Object requestedValue) {
        this.matchType = matchType;

                return new AttributeMatchDetails(MatchType.INCOMPATIBLE, requested, requestedValue);
            }
        }
        return new AttributeMatchDetails(MatchType.NOT_REQUESTED, null, null);
    }

    private static final class RootDependencyRenderer implements NodeRenderer {
        private final DependencyInsightReportTask task;

Class <org.gradle.api.tasks.diagnostics.internal.dependencies.AttributeMatchDetails> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (AttributeMatchDetails.java:0)