.orElse(OptionalEntity.empty());
    }

    /**
     * Retrieves a specific stopword item by its ID.
     *
     * @param dictId The ID of the dictionary.
     * @param id     The ID of the stopword item.
     * @return An optional entity containing the stopword item, or empty if not found.
     */
    public OptionalEntity<StopwordsItem> getStopwordsItem(final String dictId, final long id) {

                .orElse(OptionalEntity.empty());
    }

    /**
     * Retrieves a specific synonym item by its ID.
     *
     * @param dictId The ID of the dictionary.
     * @param id     The ID of the synonym item.
     * @return An optional entity containing the synonym item, or empty if not found.
     */
    public OptionalEntity<SynonymItem> getSynonymItem(final String dictId, final long id) {

                    "message": {
                        "title": "Message",
                        "type": "string"
                    }
                }
            },
            "Item": {
                "title": "Item",
                "required": [
                    "id",
                    "value"
                ],
                "type": "object",
                "properties": {

                                    "application/json": {
                                        "schema": {
                                            "type": "array",
                                            "items": {
                                                "$ref": "#/components/schemas/HeroPublic"
                                            },
                                            "title": "Response Read Heroes Heroes  Get",

import org.apache.maven.api.annotations.Experimental;

/**
 * Enumeration defining different retention periods for cached data.
 * Each value represents a specific scope and lifetime for cached items.
 *
 * @since 4.0.0
 */
@Experimental
public enum CacheRetention {
    /**
     * Data should be persisted across Maven invocations.
     * Suitable for:
     * - Dependency resolution results

def process_items(prices: dict[str, float]):
    for item_name, item_price in prices.items():
        print(item_name)

   </url>
   <url>
      <loc>http://www.example.com/catalog?item=12&amp;desc=vacation_hawaii</loc>
      <changefreq>weekly</changefreq>
   </url>
   <url>
      <loc>http://www.example.com/catalog?item=73&amp;desc=vacation_new_zealand</loc>
      <lastmod>2004-12-23</lastmod>
      <changefreq>weekly</changefreq>
   </url>
   <url>
      <loc>http://www.example.com/catalog?item=74&amp;desc=vacation_newfoundland</loc>

from fastapi import FastAPI

app = FastAPI()


@app.get("/items/", include_in_schema=False)
async def read_items():

from fastapi import FastAPI

app = FastAPI()


@app.get("/items/{item_id}")
async def read_item(item_id):

from fastapi import FastAPI, Request

app = FastAPI()


@app.get("/items/{item_id}")
def read_root(item_id: str, request: Request):
    client_host = request.client.host