assertEquals("testword", item.getInput());
        assertEquals("testword", item.getNewInput());
    }

    public void test_constructor_withNonZeroId() {
        // Test constructor with id != 0 (existing item)
        ProtwordsItem item = new ProtwordsItem(123, "existingword");

        assertEquals(123, item.getId());
        assertEquals("existingword", item.getInput());
        assertNull(item.getNewInput());
    }

            return null;
        });

        return asJson(new ApiUpdateResponse().id(reqHeader.getId()).created(true).status(Status.OK).result());
    }

    /**
     * Updates an existing request header setting.
     *
     * @param body the request header data to update
     * @return JSON response containing the updated request header setting ID
     */
    // PUT /api/admin/reqheader/setting

            return null;
        });

        return asJson(new ApiUpdateResponse().id(webAuth.getId()).created(true).status(Status.OK).result());
    }

    /**
     * Updates an existing web authentication setting.
     *
     * @param body the web authentication data to update
     * @return JSON response containing the updated web authentication setting ID
     */
    // PUT /api/admin/webauth/setting

    taskRunner.withLock {
      // If the queue is already idle, that's easy.
      if (activeTask == null && futureTasks.isEmpty()) {
        return CountDownLatch(0)
      }

      // If there's an existing AwaitIdleTask, use it. This is necessary when the executor is
      // shutdown but still busy as we can't enqueue in that case.
      val existingTask = activeTask
      if (existingTask is AwaitIdleTask) {

        });
        return asJson(new ApiUpdateResponse().id(accessToken.getId()).created(true).status(Status.OK).result());
    }

    // PUT /api/admin/accesstoken/setting
    /**
     * Updates an existing access token setting.
     *
     * @param body the edit body containing updated access token data
     * @return JSON response with the updated access token ID
     */
    @Execute

 * @param <N> The most general node type this builder will support. This is normally {@code Object}
 *     unless it is constrained by using a method like {@link #nodeOrder}, or the builder is
 *     constructed based on an existing {@code Graph} using {@link #from(Graph)}.
 * @since 20.0
 */
@Beta
@DoNotMock
public final class GraphBuilder<N> extends AbstractGraphBuilder<N> {

    }

    /**
     * Stores a character mapping item in the specified dictionary.
     * <p>
     * This method performs either an insert operation (for new items with ID 0)
     * or an update operation (for existing items with non-zero ID) depending on
     * the item's current state.
     * </p>
     *
     * @param dictId the dictionary ID to store the character mapping item in

$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"

if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
  Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
  Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
  exit $?
}

if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {

For example, it was clear that ideally it should be based on standard Python type hints.

Also, the best approach was to use already existing standards.

So, before even starting to code **FastAPI**, I spent several months studying the specs for OpenAPI, JSON Schema, OAuth2, etc. Understanding their relationship, overlap, and differences.

## Design { #design }

        
        // LeaseDuration (8 bytes)
        writeInt8(dst, dstIndex, leaseDuration);
        dstIndex += 8;
        
        return dstIndex - start;
    }
}
```

## 6. Integration with Existing Code

### 6.1 Modifying Smb2CreateRequest
```java
// In Smb2CreateRequest.java
public void addLeaseContext(Smb2LeaseKey key, int requestedState, boolean isV2) {