com.holonplatform.vaadin.components.builders

## Interface ItemListingBuilder.GridFooterGenerator<T,P>

- All Superinterfaces:
    Serializable
  Enclosing interface:
    ItemListingBuilder<T,P,C extends ItemListing<T,P>,B extends ItemListingBuilder<T,P,C,B,X>,X extends com.vaadin.ui.Component>
  Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

      @FunctionalInterface
      public static interface ItemListingBuilder.GridFooterGenerator<T,P>
      extends Serializable

  Generator for footer contents.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `updateFooter(ItemListing<T,P> listing, ItemListingBuilder.GridSection<ItemListingBuilder.ListingFooterRow<P>> footer)` Updates the footer row contents.

- - ### Method Detail

    - #### updateFooter

          void updateFooter(ItemListing<T,P> listing,
                            ItemListingBuilder.GridSection<ItemListingBuilder.ListingFooterRow<P>> footer)

      Updates the footer row contents.
      Parameters:
        `listing` - Source listing component
        `footer` - Footer row reference

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