Interface SortOrderProvider

  • All Superinterfaces:
    Function<com.vaadin.flow.data.provider.SortDirection,​Stream<com.vaadin.flow.data.provider.QuerySortOrder>>, Serializable, com.vaadin.flow.function.SerializableFunction<com.vaadin.flow.data.provider.SortDirection,​Stream<com.vaadin.flow.data.provider.QuerySortOrder>>
    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 interface SortOrderProvider
    extends com.vaadin.flow.function.SerializableFunction<com.vaadin.flow.data.provider.SortDirection,​Stream<com.vaadin.flow.data.provider.QuerySortOrder>>
    Generates the sort orders when rows are sorted by a column.
    Author:
    Vaadin Ltd
    See Also:
    Grid.Column.setSortOrderProvider(com.vaadin.flow.component.grid.SortOrderProvider)
    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      Stream<com.vaadin.flow.data.provider.QuerySortOrder> apply​(com.vaadin.flow.data.provider.SortDirection sortDirection)
      Generates the sort orders when rows are sorted by a column.
    • Method Detail

      • apply

        Stream<com.vaadin.flow.data.provider.QuerySortOrder> apply​(com.vaadin.flow.data.provider.SortDirection sortDirection)
        Generates the sort orders when rows are sorted by a column.
        Specified by:
        apply in interface Function<com.vaadin.flow.data.provider.SortDirection,​Stream<com.vaadin.flow.data.provider.QuerySortOrder>>
        Parameters:
        sortDirection - desired sort direction
        Returns:
        sort information