import { EventEmitter } from '@angular/core';
import { KanbanColumn, KanbanItem } from './types';
import * as i0 from "@angular/core";
export declare class KanbanEventService {
    selectAllColumnItemsEvent: EventEmitter<KanbanColumn>;
    unselectAllColumnItemsEvent: EventEmitter<KanbanColumn>;
    selectItemEvent: EventEmitter<KanbanItem>;
    unselectItemEvent: EventEmitter<KanbanItem>;
    emitSelectAllColumnItemsEvent(column: KanbanColumn): void;
    emitUnselectAllColumnItemsEvent(column: KanbanColumn): void;
    emitSelectItemEvent(item: KanbanItem): void;
    emitUnselectItemEvent(item: KanbanItem): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<KanbanEventService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<KanbanEventService>;
}
