import { Injector } from '@angular/core';
import { Action } from './action.model';
import { ExtensionService } from '../../core/extension/extension.service';
import { Surveyori18nService } from "../i18n/shared/i18n.service";
import * as i0 from "@angular/core";
export declare class ActionService {
    private injector;
    private extensionService;
    private i18nService;
    private ACTION_EXTENSION_TYPE;
    constructor(injector: Injector, extensionService: ExtensionService, i18nService: Surveyori18nService);
    findActions(target: string): Array<Action>;
    findActionById(id: string): Action;
    static ɵfac: i0.ɵɵFactoryDeclaration<ActionService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ActionService>;
}