wpdb::__get( string $name )

Makes private properties readable for backward compatibility.

Parameters

$name

(string) (Required) The private member to get, and optionally process.

Return

(mixed) The private member.

Source

File: wp-includes/wp-db.php 

public function __get( $name ) {
		if ( 'col_info' === $name ) {
			$this->load_col_info();
		}

		return $this->$name;
	}

Uses

Uses Description
wp-includes/wp-db.php: wpdb::load_col_info()

Loads the column metadata from the last query.

Changelog

Version Description
3.5.0 Introduced.

© 2003–2021 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wpdb/__get