/**
* Set the current field to a value.
*
* This is only relevant for insert, update, or findAndUpdate queries. For
* update and findAndUpdate queries, the $atomic parameter will determine
* whether or not a $set operator is used.
*
* @see Expr::set()
* @see http://docs.mongodb.org/manual/reference/operator/set/
* @param mixed $value
* @param boolean $atomic
* @return self
*/
public function set($value, $atomic = true)
{
$this->expr->set($value, $atomic && $this->query['type'] !== Query::TYPE_INSERT);
return $this;
}
