import { CompletionItem } from 'vscode-languageserver';
import { IConfigurationService } from "../configuration";
export interface IHaConnection {
    tryConnect(): Promise<void>;
    notifyConfigUpdate(conf: any): any;
    getEntityCompletions(): Promise<CompletionItem[]>;
    getServiceCompletions(): Promise<CompletionItem[]>;
}
export declare class HaConnection implements IHaConnection {
    private configurationService;
    private connection;
    private hassEntities;
    private hassServices;
    constructor(configurationService: IConfigurationService);
    tryConnect: () => Promise<void>;
    private createConnection;
    private handleConnectionError;
    notifyConfigUpdate: () => Promise<void>;
    private getHassEntities;
    getEntityCompletions(): Promise<CompletionItem[]>;
    private getHassServices;
    getServiceCompletions(): Promise<CompletionItem[]>;
    disconnect(): void;
}