wp-admin/includes/class-wp-filesystem-ssh2.php:740Sets the access and modification times of a file.
$filestring$timeintoptional0$atimeintoptional0false public function touch( $file, $time = 0, $atime = 0 ) { // Not implemented. return false; }Introduced in 2.7.0. One change between 6.7.7 and 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
none to false.verified against sourcesrc/wp-admin/includes/class-wp-filesystem-ssh2.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.