import { ConfigService } from '@nestjs/config';
import { Warp10 } from '@senx/warp10';
import { DataPoint } from './model/DataPoint';
import { GTS } from './model/GTS';
export declare class Warp10Service {
    private configService;
    private readonly warp10Url;
    private readonly warp10Timeout;
    private readonly writeToken;
    private readonly readToken;
    private readonly logger;
    BASE_APP_CLASS_NAME: string;
    readonly w10: Warp10;
    constructor(configService: ConfigService);
    exec(request: string | undefined, withInnerToken?: boolean): Promise<any>;
    execWithGtsListResult(request: string | undefined, withInnerToken?: boolean): Promise<GTS[]>;
    fetch(readToken: string | undefined, className: string, labels: Record<string, string>, start: string, stop: any, format?: 'text' | 'fulltext' | 'json' | 'tsv' | 'fulltsv' | 'pack' | 'raw' | 'formatted' | undefined, dedup?: boolean | undefined): Promise<{
        result: any[];
        meta: {
            elapsed: number;
            ops: number;
            fetched: number;
        };
    }>;
    meta(writeToken: string | undefined, meta: {
        className: string;
        labels: Record<string, string>;
        attributes: Record<string, string>;
    }[]): Promise<{
        response: string;
        count: number;
    }>;
    update(writeToken: string | undefined, dataPoints: (string | DataPoint)[]): Promise<{
        response: string | undefined;
        count: number;
    }>;
    delete(writeToken: string | undefined, className: string, labels: Record<string, string>, start: string, end: string, deleteAll?: boolean): Promise<{
        result: string;
    }>;
    deleteByTimestamp(writeToken: string | undefined, className: string, labels: Record<string, string>, timestamp: string): Promise<{
        result: string;
    }>;
}