public function DatabaseCondition::count in Drupal 7

Implements Countable::count().

Returns the size of this conditional. The size of the conditional is the size of its conditional array minus one, because one element is the conjunction.

File

includes/database/query.inc, line 1700

Non-specific Database query code. Used by all engines.

Class

DatabaseCondition

Generic class for a series of conditions in a query.

Code

public function count() {
  return count($this->conditions) - 1;
}