function StatementPrefetch::rowCount

Same name and namespace in other branches
  1. 9 core/lib/Drupal/Core/Database/StatementPrefetch.php \Drupal\Core\Database\StatementPrefetch::rowCount()
  2. 8.9.x core/lib/Drupal/Core/Database/StatementPrefetch.php \Drupal\Core\Database\StatementPrefetch::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/StatementPrefetch.php, line 427

Class

StatementPrefetch
An implementation of StatementInterface that pre-fetches all data.

Namespace

Drupal\Core\Database

Code

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

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