import java.io.UncheckedIOException;
import java.time.Duration;
import java.time.Instant;
import java.util.Optional;

public class DefaultCacheCleanupExecutor implements CacheCleanupExecutor {
    private static final Logger LOGGER = LoggerFactory.getLogger(DefaultCacheCleanupExecutor.class);

    private final CleanableStore cleanableStore;
    private final File gcFile;
    private final CacheCleanupStrategy cacheCleanupStrategy;

    private final ExecutorFactory executorFactory;
    private final String displayName;

    protected final File propertiesFile;
    private final File gcFile;

    private final DefaultCacheCleanupExecutor cleanupExecutor;
    private DefaultCacheCoordinator cacheAccess;

    public DefaultPersistentDirectoryStore(
        File dir,
        @Nullable String displayName,
        LockOptions lockOptions,