/**
 * A component identifier for a Maven unique snapshot module.
 */
@UsedByScanPlugin("scan")
public class MavenUniqueSnapshotComponentIdentifier extends DefaultModuleComponentIdentifier {
    private final String timestamp;
    private final int hashCode;

    public MavenUniqueSnapshotComponentIdentifier(ModuleIdentifier module, String version, String timestamp) {
        super(module, version);
        this.timestamp = timestamp;

        if (isNonUniqueSnapshot(id)) {
            metaData.setChanging(true);
        }
        if (isUniqueSnapshot(id)) {
            MavenUniqueSnapshotComponentIdentifier mus = (MavenUniqueSnapshotComponentIdentifier) id;
            metaData.setSnapshotTimestamp(mus.getTimestamp());
        }
        return metaData;
    }

            ModuleComponentIdentifier id = (ModuleComponentIdentifier) identifier;
            if (identifier instanceof MavenUniqueSnapshotComponentIdentifier) {
                id = ((MavenUniqueSnapshotComponentIdentifier) id).getSnapshotComponent();
            }
            if (!id.getVersion().isEmpty()) {
                if (allResolvedModules.add(id)) {
                    if (changing) {