@antv/s2
Version:
effective spreadsheet render core lib
37 lines (36 loc) • 926 B
TypeScript
import { Node } from './node';
/**
* Row and Column hierarchy to handle all contained nodes
*/
export declare class Hierarchy {
rows: string[];
width: number;
height: number;
maxLevel: number;
rootNode: Node;
sampleNodesForAllLevels: Node[];
sampleNodeForLastLevel: Node | null;
allNodesWithoutRoot: Node[];
indexNode: Node[];
isPlaceholder: boolean;
constructor();
getLeaves(): Node[];
/**
* Get all or level-related nodes in hierarchy
* @param level
*/
getNodes(level?: number): Node[];
/**
* Get all or less than level-related nodes in hierarchy
* @param lessThanLevel
*/
getNodesLessThanLevel(lessThanLevel: number): Node[];
/**
* Add new node
* @param node
* @param insetIndex
*/
pushNode(node: Node, insetIndex?: number): void;
pushIndexNode(node: Node): void;
getIndexNodes(): Node[];
}