# `FastAPI` class

Here's the reference information for the `FastAPI` class, with all its parameters, attributes and methods.

You can import the `FastAPI` class directly from `fastapi`:

```python
from fastapi import FastAPI
```

::: fastapi.FastAPI
    options:
        members:
            - openapi_version
            - webhooks
            - state
            - dependency_overrides
            - openapi

    ImmutableList<Parameter> parameters = delegate.getParameters();
    assertEquals(2, parameters.size());
    assertEquals(String.class, parameters.get(0).getType().getType());
    assertTrue(parameters.get(0).isAnnotationPresent(NotBlank.class));
    assertEquals(int.class, parameters.get(1).getType().getType());
    assertFalse(parameters.get(1).isAnnotationPresent(NotBlank.class));
    new EqualsTester()

labels.boost=Boost
labels.crawlingConfigName=Name
labels.crawlingConfigPath=Path to Crawl
labels.processType=Process Type
labels.parameters=Parameters
labels.designFile=File to Upload
labels.bulkFile=Bulk File
labels.appendQueryParameter=Append Search Parameters
labels.configId=Config ID
labels.configParameter=Config Parameter
labels.content=Content
labels.csvFileEncoding=CSV Encoding

 */
public interface DataStore {

    /**
     * Store the data.
     * @param config The data configuration.
     * @param callback The callback.
     * @param initParamMap The initial parameters.
     */
    void store(DataConfig config, IndexUpdateCallback callback, DataStoreParams initParamMap);

    /**
     * Stop the data store.
     */
    void stop();

        title.appendChild(document.createTextNode("("));
        List<ParameterMetaData> parameters = methodDoc.getMetaData().getParameters();
        for (int i = 0; i < parameters.size(); i++) {
            ParameterMetaData param = parameters.get(i);
            if (i > 0) {
                title.appendChild(document.createTextNode(", "));
            }

        }
    }

    /**
     * Evaluates a template script using the specified script engine and parameters.
     *
     * @param scriptType the type of script engine to use
     * @param template the template script to evaluate
     * @param paramMap the parameters to pass to the script
     * @return the result of script evaluation, or empty string if template is empty
     */

    display-name: "elastic / elasticsearch # %BRANCH% - branch protection"
    description: Elasticsearch %BRANCH% branch protection.
    node: master
    triggers:
      - timed: "H 7 * * *"
    scm: []
    parameters: []
    builders:
      - shell: |
          #!/bin/bash
          set +x
          STATUS=$(curl -s https://api.github.com/repos/elastic/elasticsearch/branches/%BRANCH% | jq '.protected')

import org.codelibs.fess.app.web.api.admin.BaseSearchBody;

/**
 * Search request body for boost document administration.
 * Extends BaseSearchBody with boost document-specific search parameters.
 */
public class SearchBody extends BaseSearchBody {

    /** The URL expression pattern to search for in boost documents. */
    public String urlExpr;

# 路徑參數與數值驗證 { #path-parameters-and-numeric-validations }

就像使用 `Query` 為查詢參數宣告更多驗證與中繼資料一樣，你也可以用 `Path` 為路徑參數宣告相同類型的驗證與中繼資料。

## 匯入 `Path` { #import-path }

首先，從 `fastapi` 匯入 `Path`，並匯入 `Annotated`：

{* ../../docs_src/path_params_numeric_validations/tutorial001_an_py310.py hl[1,3] *}

/// info

FastAPI 在 0.95.0 版加入並開始推薦使用 `Annotated`。

如果你使用更舊的版本，嘗試使用 `Annotated` 會出錯。

    }
    Method method = (Method) member;
    if (!method.getName().contentEquals("equals")) {
      return false;
    }
    Class<?>[] parameters = method.getParameterTypes();
    if (parameters.length != 1) {
      return false;
    }
    if (!parameters[0].equals(Object.class)) {
      return false;
    }
    return true;
  }

  /** Strategy for exception type matching used by {@link NullPointerTester}. */