import { OnModuleInit } from '@nestjs/common';
import { ModuleRef } from '@nestjs/core';
import { EventEmitter2 } from '@nestjs/event-emitter';
import { TokensService } from '../../auth/services/tokens.service';
import { ClientUserDto } from '../../websocket/dto/client-user.dto';
export declare class DisplayCommandService implements OnModuleInit {
    private readonly moduleRef;
    private readonly tokensService;
    private readonly eventEmitter;
    private readonly logger;
    private displaysService;
    constructor(moduleRef: ModuleRef, tokensService: TokensService, eventEmitter: EventEmitter2);
    onModuleInit(): void;
    displayReboot(user: ClientUserDto): {
        success: boolean;
        reason?: string;
    };
    displayPowerOff(user: ClientUserDto): {
        success: boolean;
        reason?: string;
    };
    displayFactoryReset(user: ClientUserDto): Promise<{
        success: boolean;
        reason?: string;
    }>;
    private getDisplayId;
}