Automattic\WooCommerce\Internal\DataStores\Orders

OrdersTableMetaQuery::is_atomic │ private │ WC 1.0

Checks whether a given meta_query clause is atomic or not (i.e. not nested).

Method of the class: OrdersTableMetaQuery{}

No Hooks.

Returns

true|false. TRUE if atomic, FALSE otherwise.

Usage

// private - for code of main (parent) class only
$result = $this->is_atomic( $arg ): bool;

$arg(array) (required)

The meta_query clause.

OrdersTableMetaQuery::is_atomic() OrdersTableMetaQuery::is atomic code ^{WC 10.3.5}

private function is_atomic( array $arg ): bool {
	return isset( $arg['key'] ) || isset( $arg['value'] );
}