eu.vaadinonkotlin.vaadin8

Class PredicateFilterFactoryKt

eu.vaadinonkotlin.vaadin8.PredicateFilterFactoryKt

public class PredicateFilterFactoryKt

Method Summary

Modifier and Type	Method and Description
static <T> com.vaadin.data.provider.ConfigurableFilterDataProvider<T,com.vaadin.server.SerializablePredicate,com.vaadin.server.SerializablePredicate>	withConfigurableFilter2(com.vaadin.data.provider.DataProvider<T,? super com.vaadin.server.SerializablePredicate<T>> $receiver) Wraps this data provider in a configurable filter, regardless of whether this data provider is already a configurable filter or not.
static <T> com.vaadin.data.provider.ConfigurableFilterDataProvider<T,com.vaadin.server.SerializablePredicate,com.vaadin.server.SerializablePredicate>	withFilter(com.vaadin.data.provider.DataProvider<T,? super com.vaadin.server.SerializablePredicate<T>> $receiver, com.vaadin.server.SerializablePredicate<T> other) Produces a new data provider which always applies given other filter and restricts rows returned by the original data provider to given filter.

Method Detail

withConfigurableFilter2

public static <T> com.vaadin.data.provider.ConfigurableFilterDataProvider<T,com.vaadin.server.SerializablePredicate,com.vaadin.server.SerializablePredicate> withConfigurableFilter2(com.vaadin.data.provider.DataProvider<T,? super com.vaadin.server.SerializablePredicate<T>> $receiver)

Wraps this data provider in a configurable filter, regardless of whether this data provider is already a configurable filter or not.

Returns:

a new data provider which can be outfitted with a custom filter.

withFilter

public static <T> com.vaadin.data.provider.ConfigurableFilterDataProvider<T,com.vaadin.server.SerializablePredicate,com.vaadin.server.SerializablePredicate> withFilter(com.vaadin.data.provider.DataProvider<T,? super com.vaadin.server.SerializablePredicate<T>> $receiver,
                                                                                                                                                                        com.vaadin.server.SerializablePredicate<T> other)

Produces a new data provider which always applies given other filter and restricts rows returned by the original data provider to given filter.

Invoking this method multiple times will chain the data providers and restrict the rows further.

Parameters:

other - applies this filter

Returns:

a VokDataProvider; setting the ConfigurableFilterDataProvider.setFilter won't overwrite the filter specified in this method.