source/models/export/tree_data_table_page library

Classes

TreeDataTableChildQuery: Describes server-side query state for a lazy child-row request.
TreeDataTableDataSource: Describes where a tree data table obtains its rows and pagination metadata.
TreeDataTableEagerDataSource: An in-memory data source for the normal, eagerly supplied table.
TreeDataTableLazyDataSource: A server-backed source that loads only the selected root page.
TreeDataTablePage: A single page returned by a lazy data source.
TreeDataTablePageQuery: Describes server-side query state for a lazy page request.

TreeDataTableChildQueryLoader = Future<List<TreeRowNode>> Function(TreeDataTableChildQuery query): Loads direct descendants using the full table query state.
TreeDataTableChildrenLoader = Future<List<TreeRowNode>> Function(TreeRowNode parent): Loads the direct children of parent.
TreeDataTableErrorBuilder = Widget Function(BuildContext context, Object error, VoidCallback retry): Builds an error state for a failed lazy page request.
TreeDataTableLoadingBuilder = Widget Function(BuildContext context, VoidCallback cancel): Builds the table body while a lazy root page is loading.
TreeDataTablePageLoader = Future<TreeDataTablePage> Function(int pageIndex, int pageSize): Loads one zero-based page of root rows.
TreeDataTablePageQueryLoader = Future<TreeDataTablePage> Function(TreeDataTablePageQuery query): Loads one page of root rows using the full table query state.