本文整理汇总了Java中com.vaadin.server.SerializableComparator类的典型用法代码示例。如果您正苦于以下问题：Java SerializableComparator类的具体用法？Java SerializableComparator怎么用？Java SerializableComparator使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
SerializableComparator类属于com.vaadin.server包，在下文中一共展示了SerializableComparator类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: TableSelectionModel
import com.vaadin.server.SerializableComparator; //导入依赖的package包/类
public TableSelectionModel() {
registerRpc(new ShiftSelectRpc() {
@Override
public void selectRange(int start, int length) {
if (length == 0) {
return;
}
BinaryOperator<SerializableComparator<T>> operator = (comparator1, comparator2) -> {
/*
* thenComparing is defined to return a serializable
* comparator as long as both original comparators are also
* serializable
*/
return comparator1.thenComparing(comparator2)::compare;
};
Comparator<T> inMemorySorting = getParent().getSortOrder().stream()
.map(order -> order.getSorted().getComparator(order.getDirection()))
.reduce((x, y) -> 0, operator);
List<QuerySortOrder> sortProperties = new ArrayList<>();
getParent().getSortOrder().stream().map(order -> order.getSorted().getSortOrder(order.getDirection()))
.forEach(s -> s.forEach(sortProperties::add));
getParent().getDataProvider().fetch(new Query<>(start, length, sortProperties, inMemorySorting, null));
}
});
}