function StatementWrapper::rowCount

Returns the number of rows matched by the last SQL statement.

Return value

int The number of rows matched by the last DELETE, INSERT, or UPDATE statement executed or throws \Drupal\Core\Database\RowCountException if the last executed statement was SELECT.

Overrides StatementInterface::rowCount

File

core/lib/Drupal/Core/Database/StatementWrapper.php, line 232

Class

StatementWrapper

Implementation of StatementInterface encapsulating PDOStatement.

Namespace

Code

public function rowCount() {
    // SELECT query should not use the method.
    if ($this->rowCountEnabled) {
        return $this->clientStatement
            ->rowCount();
    }
    else {
        throw new RowCountException();
    }
}