Title: IXR_ClientMulticall::query
Published: July 6, 2022
Last modified: February 24, 2026

---

# IXR_ClientMulticall::query( $args ): bool

## In this article

 * [Return](https://developer.wordpress.org/reference/classes/ixr_clientmulticall/query/?output_format=md#return)
 * [Source](https://developer.wordpress.org/reference/classes/ixr_clientmulticall/query/?output_format=md#source)
 * [Related](https://developer.wordpress.org/reference/classes/ixr_clientmulticall/query/?output_format=md#related)
 * [Changelog](https://developer.wordpress.org/reference/classes/ixr_clientmulticall/query/?output_format=md#changelog)

[ Back to top](https://developer.wordpress.org/reference/classes/ixr_clientmulticall/query/?output_format=md#wp--skip-link--target)

## 󠀁[Return](https://developer.wordpress.org/reference/classes/ixr_clientmulticall/query/?output_format=md#return)󠁿

 bool

## 󠀁[Source](https://developer.wordpress.org/reference/classes/ixr_clientmulticall/query/?output_format=md#source)󠁿

    ```php
    function query( ...$args )
    {
        // Prepare multicall, then call the parent::query() method
        return parent::query('system.multicall', $this->calls);
    }
    ```

[View all references](https://developer.wordpress.org/reference/files/wp-includes/ixr/class-ixr-clientmulticall.php/)
[View on Trac](https://core.trac.wordpress.org/browser/tags/6.9.4/src/wp-includes/IXR/class-IXR-clientmulticall.php#L50)
[View on GitHub](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/IXR/class-IXR-clientmulticall.php#L50-L54)

## 󠀁[Related](https://developer.wordpress.org/reference/classes/ixr_clientmulticall/query/?output_format=md#related)󠁿

| Uses | Description | 
| [IXR_Client::query()](https://developer.wordpress.org/reference/classes/ixr_client/query/)`wp-includes/IXR/class-IXR-client.php` |  |

## 󠀁[Changelog](https://developer.wordpress.org/reference/classes/ixr_clientmulticall/query/?output_format=md#changelog)󠁿

| Version | Description | 
| [5.5.0](https://developer.wordpress.org/reference/since/5.5.0/) | Formalized the existing `...$args` parameter by adding it to the function signature. | 
| [1.5.0](https://developer.wordpress.org/reference/since/1.5.0/) | Introduced. |

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