com.google.gwt.view.client

## Interface HasKeyProvider<T>

- Type Parameters:
    `T` - the data type
  All Known Implementing Classes:
    AbstractCellTable, AbstractHasData, CellBrowser.BrowserCellList, CellList, CellTable, CellWidget, DataGrid, HasDataPresenter

      public interface HasKeyProvider<T>

  Interface for classes that have a `ProvidesKey`. Must be implemented by `Cell` containers.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `ProvidesKey<T>` | `getKeyProvider()` Return the key provider.

- - ### Method Detail

    - #### getKeyProvider

          ProvidesKey<T> getKeyProvider()

      Return the key provider.
      Returns:
        the `ProvidesKey` instance