WordPress at a glance
function is not described

ActionScheduler_wpPostStore::unclaim_action() public WC 1.0

{} It's a method of the class: ActionScheduler_wpPostStore{}

No Hooks.

Return

Null. Nothing.

Usage

$ActionScheduler_wpPostStore = new ActionScheduler_wpPostStore();
$ActionScheduler_wpPostStore->unclaim_action( $action_id );
$action_id(string) (required)
-

Code of ActionScheduler_wpPostStore::unclaim_action() WC 5.0.0

<?php
public function unclaim_action( $action_id ) {
	/** @var wpdb $wpdb */
	global $wpdb;
	$sql = "UPDATE {$wpdb->posts} SET post_password = '' WHERE ID = %d AND post_type = %s";
	$sql = $wpdb->prepare( $sql, $action_id, self::POST_TYPE );
	$result = $wpdb->query( $sql );
	if ( $result === false ) {
		/* translators: %s: action ID */
		throw new RuntimeException( sprintf( __( 'Unable to unlock claim on action %s. Database error.', 'woocommerce' ), $action_id ) );
	}
}