1import { ColumnRowKey } from "./ColumnRowKey";
 2
 3/**
 4 * Represents a single location in a 3D grid: {column=x, row=y, grid=z}.
 5 */
 6export class SheetColumnRowKey extends ColumnRowKey {
 7  readonly sheet: string;
 8
 9  constructor(sheet: string, column: number, row: number) {
10    super(column, row);
11    this.sheet = sheet;
12  }
13
14  get hashKey(): string {
15    return JSON.stringify([this.sheet, this.column, this.row]);
16  }
17
18  static from(grid: string, key: ColumnRowKey): SheetColumnRowKey {
19    return new SheetColumnRowKey(grid, key.column, key.row);
20  }
21
22  toColumnRowKey(): ColumnRowKey {
23    return new ColumnRowKey(this.column, this.row);
24  }
25}