public class PersistentModuleMetadataCache extends AbstractModuleMetadataCache {

    private IndexedCache<ModuleComponentAtRepositoryKey, ModuleMetadataCacheEntry> cache;
    private final ModuleMetadataStore moduleMetadataStore;
    private final ArtifactCacheLockingAccessCoordinator artifactCacheLockingManager;

    public PersistentModuleMetadataCache(BuildCommencedTimeProvider timeProvider,

            timeProvider,
            cacheAccessCoordinator,
            moduleIdentifierFactory);
        PersistentModuleMetadataCache moduleMetadataCache = new PersistentModuleMetadataCache(
            timeProvider,
            cacheAccessCoordinator,
            artifactCacheMetadata,
            moduleIdentifierFactory,
            attributeContainerSerializer,

import org.gradle.internal.hash.ChecksumService;
import org.gradle.util.internal.BuildCommencedTimeProvider;

public class ReadOnlyModuleMetadataCache extends PersistentModuleMetadataCache {

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public abstract class AbstractModuleMetadataCache implements ModuleMetadataCache {
    private static final Logger LOGGER = LoggerFactory.getLogger(PersistentModuleMetadataCache.class);
    protected final BuildCommencedTimeProvider timeProvider;

    AbstractModuleMetadataCache(BuildCommencedTimeProvider timeProvider) {
        this.timeProvider = timeProvider;
    }

Class <org.gradle.api.internal.artifacts.ivyservice.modulecache.PersistentModuleMetadataCache> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (PersistentModuleMetadataCache.java:0)