Package apple.uikit.protocol

Interface UITableViewDataSourcePrefetching

public interface UITableViewDataSourcePrefetching

_______________________________________________________________________________________________________________ this protocol can provide information about cells before they are displayed on screen.

Method Summary

Modifier and Type	Method	Description
default void	tableViewCancelPrefetchingForRowsAtIndexPaths(@NotNull UITableView tableView, @NotNull NSArray<? extends NSIndexPath> indexPaths)	indexPaths that previously were considered as candidates for pre-fetching, but were not actually used; may be a subset of the previous call to -tableView:prefetchRowsAtIndexPaths:
void	tableViewPrefetchRowsAtIndexPaths(@NotNull UITableView tableView, @NotNull NSArray<? extends NSIndexPath> indexPaths)	indexPaths are ordered ascending by geometric distance from the table view

Method Detail

tableViewCancelPrefetchingForRowsAtIndexPaths

default void tableViewCancelPrefetchingForRowsAtIndexPaths(@NotNull
                                                           @NotNull UITableView tableView,
                                                           @NotNull
                                                           @NotNull NSArray<? extends NSIndexPath> indexPaths)

indexPaths that previously were considered as candidates for pre-fetching, but were not actually used; may be a subset of the previous call to -tableView:prefetchRowsAtIndexPaths:

tableViewPrefetchRowsAtIndexPaths

void tableViewPrefetchRowsAtIndexPaths(@NotNull
                                       @NotNull UITableView tableView,
                                       @NotNull
                                       @NotNull NSArray<? extends NSIndexPath> indexPaths)

indexPaths are ordered ascending by geometric distance from the table view