project.addSourceRoot(sourceRootFromResource);

        // Get resources - this creates ConnectedResource instances
        List<Resource> resources = project.getResources();
        assertEquals(2, resources.size(), "Should have two resources now");

        // Find the resource with the custom directory

            throwValidationErrorApi(messages -> messages.addErrorsCrudCouldNotFindCrudTable(GLOBAL, id));
            return null;
        });
        getUserBean().ifPresent(u -> {
            if (u.getFessUser() instanceof User && entity.getName().equals(u.getUserId())) {
                throwValidationErrorApi(messages -> messages.addErrorsCouldNotDeleteLoggedInUser(GLOBAL));
            }
        });
        try {

        assertEquals("Share1", entry1.getName());
        assertEquals(8, entry1.getType()); // TYPE_SHARE constant

        // Access remark through SmbShareInfo methods if available
        assertTrue(entry1 instanceof SmbShareInfo);
        SmbShareInfo shareInfo = (SmbShareInfo) entry1;
        Field remarkField = SmbShareInfo.class.getDeclaredField("remark");
        remarkField.setAccessible(true);

        return this.getCause();
    }

    /**
     * @param e
     * @return a CIFS exception wrapped in an SmbException
     */
    static SmbException wrap(final CIFSException e) {
        if (e instanceof SmbException) {
            return (SmbException) e;
        }
        return new SmbException(e.getMessage(), e);
    }

                    org.eclipse.aether.artifact.Artifact artifact =
                            child.getDependency().getArtifact();
                    String message = artifact instanceof RelocatedArtifact relocated ? relocated.getMessage() : null;
                    logger.warn("The artifact " + child.getRelocations().get(0) + " has been relocated to " + artifact

    // methods that access the same node(s) repeatedly, such as Graphs.removeEdgesConnecting().
    this.nodeConnections =
        (nodeConnections instanceof TreeMap)
            ? new MapRetrievalCache<N, NetworkConnections<N, E>>(nodeConnections)
            : new MapIteratorCache<N, NetworkConnections<N, E>>(nodeConnections);

    // methods that access the same node(s) repeatedly, such as Graphs.removeEdgesConnecting().
    this.nodeConnections =
        (nodeConnections instanceof TreeMap)
            ? new MapRetrievalCache<N, NetworkConnections<N, E>>(nodeConnections)
            : new MapIteratorCache<N, NetworkConnections<N, E>>(nodeConnections);

{* ../../docs_src/python_types/tutorial010_py39.py hl[6] *}

And then, again, you get all the editor support:

<img src="/img/python-types/image06.png">

Notice that this means "`one_person` is an **instance** of the class `Person`".

It doesn't mean "`one_person` is the **class** called `Person`".

## Pydantic models { #pydantic-models }

                return Optional.ofNullable(interpolationSource);
            }

            @Override
            public boolean equals(Object o) {
                return o instanceof DefaultSettingsBuilderRequest that
                        && Objects.equals(installationSettingsSource, that.installationSettingsSource)
                        && Objects.equals(projectSettingsSource, that.projectSettingsSource)

        PropertyMetaData property = Mock()
        _ * property.name >> name
        _ * property.ownerClass >> classMetaData
        def type = args.type instanceof TypeMetaData ? args.type : new TypeMetaData(args.type ?: 'org.gradle.Type')
        _ * property.type >> type
        _ * property.signature >> "$name-signature"