r, err := h.Call(ctx, c.connection, args)
	if err != nil {
		return false, err
	}
	defer h.PutResponse(r)
	ok = r.Code == dsync.RespOK
	switch r.Code {
	case dsync.RespLockConflict, dsync.RespLockNotFound, dsync.RespOK:
	// no error
	case dsync.RespLockNotInitialized:
		err = errLockNotInitialized
	default:
		err = errors.New(r.Err)
	}

/**
 * Thread that finalizes referents. All references should implement {@code
 * com.google.common.base.FinalizableReference}.
 *
 * <p>While this class is public, we consider it to be *internal* and not part of our published API.
 * It is public so we can access it reflectively across class loaders in secure environments.
 *
 * <p>This class can't depend on other Guava code. If we were to load this class in the same class

    Request request = new Request.Builder()
            .url(url)
            .build();
    try (Response response = client.newCall(request).execute()) {
      assertTrue(response.code() == 200 || response.code() == 404);
      assertEquals(Protocol.HTTP_2, response.protocol());
    }
  }

     * @param weight the weight
     */
    public void setWeight(float weight) {
        this.weight = weight;
    }

    /**
     * Returns the hash code for this RequestData.
     * @return the hash code
     */
    @Override
    public int hashCode() {
        return Objects.hash(method, url, weight);
    }

    /**
     * Checks if this RequestData is equal to another object.

                                                           TF_DeleteStatus);

  TF_Operation* node;
  NodeWithAttrHelper(func_graph.get(), s.get(), "node", "_test_attr", "value",
                     &node);

  TF_Output inputs[] = {{node, 0}};
  func_ = TF_GraphToFunction(
      func_graph.get(), "func", /*append_hash_to_fn_name=*/false, -1,

    return result;
  }

  /**
   * Returns a {@code TreeRangeSet} representing the union of the specified ranges.
   *
   * <p>This is the smallest {@code RangeSet} which encloses each of the specified ranges. An
   * element will be contained in this {@code RangeSet} if and only if it is contained in at least
   * one {@code Range} in {@code ranges}.
   *
   * @since 21.0
   */

"Source" form shall mean the preferred form for making modifications, 
including but not limited to software source code, documentation source, and 
configuration files. 

"Object" form shall mean any form resulting from mechanical transformation 
or translation of a Source form, including but not limited to compiled 
object code, generated documentation, and conversions to other media types. 

		if !isDryRun {
			return
		}

		ok, mode := hasReturning(db, supportReturning)
		if ok {
			if c, ok := db.Statement.Clauses["ON CONFLICT"]; ok {
				onConflict, _ := c.Expression.(clause.OnConflict)
				if onConflict.DoNothing {
					mode |= gorm.ScanOnConflictDoNothing
				} else if len(onConflict.DoUpdates) > 0 || onConflict.UpdateAll {
					mode |= gorm.ScanUpdate
				}
			}

    }

  fun setResponseCode(code: Int): MockResponse {
    val reason =
      when (code) {
        in 100..199 -> "Informational"
        in 200..299 -> "OK"
        in 300..399 -> "Redirection"
        in 400..499 -> "Client Error"
        in 500..599 -> "Server Error"
        else -> "Mock Response"
      }
    return apply { status = "HTTP/1.1 $code $reason" }
  }

  fun clearHeaders() =

# デバッグ

Visual Studio CodeやPyCharmなどを使用して、エディター上でデバッガーと連携できます。

## `uvicorn` の実行

FastAPIアプリケーション上で、`uvicorn` を直接インポートして実行します:

{* ../../docs_src/debugging/tutorial001.py hl[1,15] *}

### `__name__ == "__main__"` について

`__name__ == "__main__"` の主な目的は、ファイルが次のコマンドで呼び出されたときに実行されるコードを用意することです:

<div class="termy">

```console
$ python myapp.py
```

</div>

ただし、次のように、別のファイルからインポートされるときには呼び出されません:

```Python