WP_Comment::populated_children() WordPress Method
The WP_Comment::populated_children() method is used to check if a comment has any children. This is useful for checking if a comment is a reply to another comment.
WP_Comment::populated_children( bool $set ) #
Set the ‘populated_children’ flag.
Description
This flag is important for ensuring that calling get_children() on a childless comment will not trigger unneeded database queries.
Parameters
- $set
(bool)(Required)Whether the comment's children have already been populated.
Source
File: wp-includes/class-wp-comment.php
public function populated_children( $set ) {
$this->populated_children = (bool) $set;
}
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Changelog
| Version | Description |
|---|---|
| 4.4.0 | Introduced. |