}
    }

    /**
     * Gets the namespace for this identifier.
     *
     * @return the namespace for this identifier
     */
    public String getNamespace() {
        return namespace;
    }

    /**
     * Sets the namespace for this identifier.
     *
     * @param namespace the namespace
     */
    public void setNamespace(String namespace) {

            } else {
                return new ComplexExpression(IncludeType.ARGS_LIST, null, arguments);
            }
        }

        String identifier = buffer.readIdentifier();
        if (identifier == null) {
            // No identifier, allow anything except '(' or ',' or ')'
            String token = buffer.readAnyExcept("(),");
            if (token != null) {

    return tensorflow::errors::InvalidArgument("Not a UserObject.");
  }

  std::string identifier = saved_object_proto.user_object().identifier();
  if (identifier == "trackable_list_wrapper") {
    tf::libtf::List user_list;
    // TODO(b/191267013): Populate with values.
    return user_list;
  }
  if (identifier == "trackable_dict_wrapper") {
    tf::libtf::Dictionary user_dict;

    private final String group;
    private final String name;
    private final String version;

    public DefaultGradleModuleVersion(ModuleVersionIdentifier identifier) {
        this.group = identifier.getGroup();
        this.name = identifier.getName();
        this.version = identifier.getVersion();
    }

    @Override
    public String getGroup() {
        return group;
    }

    @Override
    public String getName() {

    }

    @Override
    public void resolve(ComponentIdentifier identifier, ComponentOverrideMetadata componentOverrideMetadata, BuildableComponentResolveResult result) {
        if (identifier instanceof VirtualComponentIdentifier && identifier instanceof ModuleComponentIdentifier) {
            result.notFound((ModuleComponentIdentifier) identifier);
        }
    }

    @Override

    static ResolvedCoordinates create(ModuleVersionIdentifier identifier) {
        return new ResolvedCoordinates() {
            @Override
            public String getGroup() {
                return identifier.getGroup();
            }

            @Override
            public String getName() {
                return identifier.getName();
            }

     */
    String getDisplayName();

    /**
     * Checks if selector matches component identifier.
     *
     * @param identifier Component identifier
     * @return if this selector matches exactly the given component identifier.
     * @since 1.10
     */
    boolean matchesStrictly(ComponentIdentifier identifier);

    /**
     * The attributes of the module to select the component from. The attributes only include

		t.Errorf("simultaneous uses/defs = %s, want %s", got, want)
	}

	// any left-over identifiers didn't exist in the source
	for x := range uses {
		t.Errorf("%s: identifier %s not present in source", fset.Position(x.Pos()), x.Name)
	}
	for x := range defs {
		t.Errorf("%s: identifier %s not present in source", fset.Position(x.Pos()), x.Name)
	}

	// TODO(gri) add tests to check ImplicitObj callbacks

        private final ModuleVersionIdentifier identifier;

        private SimpleResolvedModuleVersion(ModuleVersionIdentifier identifier) {
            this.identifier = identifier;
        }

        @Override
        public ModuleVersionIdentifier getId() {
            return identifier;
        }
    }

import static org.gradle.internal.component.model.VariantResolveMetadata.Identifier;

/**
 * Cache for ResolvedVariant instances.
 *
 * This cache contains ResolvedVariants for the entire build.
 */
@ServiceScope(Scope.Build.class)
public interface ResolvedVariantCache {
    /**
     * Caches resolved variants created by the given function if the identifier is eligible for caching.
     *
     * @param key key for the cache