*
 * <p>The methods implemented in this class should not be overridden unless the subclass admits a
 * more efficient implementation.
 *
 * @author James Sexton
 * @param <N> Node parameter type
 */
abstract class AbstractBaseGraph<N> implements BaseGraph<N> {

  /**
   * Returns the number of edges in this graph; used to calculate the size of {@link Graph#edges()}.

    /*
     * uncheckedCastNullableTToT is safe as long as the callers are careful to pass a "real" T
     * whenever they pass `true` for the matching `has*Bound` parameter.
     */
    if (hasLowerBound) {
      int unused =
          comparator.compare(
              uncheckedCastNullableTToT(lowerEndpoint), uncheckedCastNullableTToT(lowerEndpoint));
    }

  public ContiguousSet<C> tailSet(C fromElement, boolean inclusive) {
    return tailSetImpl(checkNotNull(fromElement), inclusive);
  }

  /*
   * These methods perform most headSet, subSet, and tailSet logic, besides parameter validation.
   */
  @SuppressWarnings("MissingOverride") // Supermethod does not exist under GWT.
  abstract ContiguousSet<C> headSetImpl(C toElement, boolean inclusive);

     *
     * @throws Exception if the connection fails
     */
    protected abstract void doConnect() throws Exception;

    /* Tear down a connection. If the hard parameter is true, the diconnection
     * procedure should not initiate or wait for any outstanding requests on
     * this transport.
     */

    /**
     * Tears down the connection to the remote endpoint.
     *

		"Backend version seems to be too recent",
		"Please update to the latest MinIO version",
		"",
	)

	ErrInvalidAddressFlag = newErrFn(
		"--address input is invalid",
		"Please check --address parameter",
		`--address binds to a specific ADDRESS:PORT, ADDRESS can be an IPv4/IPv6 address or hostname (default port is ':9000')
	Examples: --address ':443'
		  --address '172.16.34.31:9000'

-----------------------------------------
./gradlew test -Dtests.haltonfailure=false
-----------------------------------------

Run more verbose output (slave JVM parameters, etc.).

----------------------
./gradlew test -verbose
----------------------

Change the default suite timeout to 5 seconds for all
tests (note the exclamation mark).

    }

    @Test
    public void test_escapeQuery() {
        // Test escaping functionality through escape parameter
        assertEquals("test", getQuery("test", new String[0], Collections.emptyMap(), Collections.emptyMap(), false));
        assertEquals("test", getQuery("test", new String[0], Collections.emptyMap(), Collections.emptyMap(), true));

                                false), QUOTA_EXCEEDED("Quota exceeded", ErrorCategory.RESOURCE, false),

        // Protocol errors
        INVALID_PARAMETER("Invalid parameter", ErrorCategory.PROTOCOL, false), NOT_SUPPORTED("Operation not supported",
                ErrorCategory.PROTOCOL, false), INVALID_PROTOCOL("Invalid protocol", ErrorCategory.PROTOCOL,

Aber `OAuth2PasswordRequestForm` ist nur eine Klassenabhängigkeit, die Sie selbst hätten schreiben können, oder Sie hätten `Form`ular-Parameter direkt deklarieren können.

Da es sich jedoch um einen häufigen Anwendungsfall handelt, wird er zur Vereinfachung direkt von **FastAPI** bereitgestellt.

///

### Die Formulardaten verwenden { #use-the-form-data }

{* ../../docs_src/body_nested_models/tutorial001_py310.py hl[12] *}

これにより、各項目の型は宣言されていませんが、`tags`はリストになります。

## タイプパラメータを持つリストのフィールド { #list-fields-with-type-parameter }

しかし、Pythonには内部の型、または「タイプパラメータ」を使ってリストを宣言するための特定の方法があります:

### タイプパラメータを持つ`list`の宣言 { #declare-a-list-with-a-type-parameter }

`list`、`dict`、`tuple`のようにタイプパラメータ（内部の型）を持つ型を宣言するには、
角括弧（`[`と`]`）を使って内部の型を「タイプパラメータ」として渡します。

```Python
my_list: list[str]
```