app = FastAPI()


class Item(BaseModel):
    name: str
    description: Union[str, None] = None
    price: float
    tax: Union[float, None] = None


@app.put("/items/{item_id}")
async def update_item(item_id: int, item: Item = Body(embed=True)):
    results = {"item_id": item_id, "item": item}

import org.apache.maven.api.xml.XmlNode;

/**
 * A node pointer factory for JXPath to support <code>Xpp3Dom</code>.
 *
 */
public class Xpp3DomPointerFactory implements NodePointerFactory {

    @Override
    public int getOrder() {
        return 200;
    }

    @Override
    public NodePointer createNodePointer(QName name, Object object, Locale locale) {
        if (object instanceof org.codehaus.plexus.util.xml.Xpp3Dom xpp3Dom) {

app = FastAPI()


class BaseItem(BaseModel):
    description: str
    type: str


class CarItem(BaseItem):
    type: str = "car"


class PlaneItem(BaseItem):
    type: str = "plane"
    size: int


items = {
    "item1": {"description": "All my friends drive a low rider", "type": "car"},
    "item2": {
        "description": "Music is my aeroplane, it's my aeroplane",
        "type": "plane",

        assertArgumentNotNull("jarFile", jarFile);
        assertArgumentNotNull("prefix", prefix);
        assertArgumentNotNull("handler", handler);

        final int pos = prefix.length();
        for (final JarEntry entry : iterable(jarFile.entries())) {
            if (!entry.isDirectory()) {
                final String entryName = entry.getName().replace('\\', '/');

        final FileSystemClient client = new FileSystemClient();
        final int threadCount = 10;
        final Thread[] threads = new Thread[threadCount];
        final boolean[] initResults = new boolean[threadCount];

        for (int i = 0; i < threadCount; i++) {
            final int index = i;
            threads[i] = new Thread(() -> {
                try {

				t.Fatalf("expected = %s, got: %s", r.entries, entries)
			}
		}
	}
}

func TestReadDirN(t *testing.T) {
	testCases := []struct {
		numFiles    int
		n           int
		expectedNum int
	}{
		{0, 0, 0},
		{0, 1, 0},
		{1, 0, 0},
		{0, -1, 0},
		{1, -1, 1},
		{10, -1, 10},
		{1, 1, 1},
		{2, 1, 1},
		{10, 9, 9},
		{10, 10, 10},
		{10, 11, 10},

	srcCfg := getServerSystemCfg()
	clnts := newBootstrapRESTClients(endpointServerPools, gm)
	var onlineServers int
	var offlineEndpoints []error
	var incorrectConfigs []error
	var retries int
	var mu sync.Mutex
	for onlineServers < len(clnts)/2 {
		var wg sync.WaitGroup
		wg.Add(len(clnts))
		onlineServers = 0
		for _, clnt := range clnts {

    )
    price: float = Field(gt=0, description="The price must be greater than zero")
    tax: float | None = None


@app.put("/items/{item_id}")
async def update_item(item_id: int, item: Item = Body(embed=True)):
    results = {"item_id": item_id, "item": item}

from fastapi import FastAPI

app = FastAPI()


@app.get("/users/{user_id}/items/{item_id}")
async def read_user_item(
    user_id: int, item_id: str, q: str | None = None, short: bool = False
):
    item = {"item_id": item_id, "owner_id": user_id}
    if q:
        item.update({"q": q})
    if not short:
        item.update(
            {"description": "This is an amazing item that has a long description"}
        )

app = FastAPI()


class Item(BaseModel):
    name: str
    description: Union[str, None] = None
    price: float
    tax: Union[float, None] = None


@app.put("/items/{item_id}")
async def update_item(item_id: int, item: Annotated[Item, Body(embed=True)]):
    results = {"item_id": item_id, "item": item}