com.smartgwt.client.callbacks

## Interface RowCountCallback

-     public interface RowCountCallback

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `execute(ResultSet resultSet, DSResponse dsResponse, boolean invalidated)` Callback fired when ResultSet.fetchRowCount() completes

- - ### Method Detail

    - #### execute

          void execute(ResultSet resultSet,
                       DSResponse dsResponse,
                       boolean invalidated)

      Callback fired when ResultSet.fetchRowCount() completes
      Parameters:
        `resultSet` - the `ResultSet` resultSet that issued the row-count fetch request.
        `dsResponse` - the `DSResponse` from the fetch request. May be null if the row count fetch was invalidated before the server responded
        `invalidated` - boolean indicating whether the rowCountFetch request was invalidated. This parameter will be true if, after the row count fetch request was issued, the criteria were changed, the cache was invalidated or the rowCount status has changed since the fetch was initiated. Calling `ResultSet.fetchRowCount()` before a row count fetch has completed will also invalidate the previous row count fetch. In any of these cases the row count will not be updated by this fetch operation.