import { AllMetrics } from "./interfaces/all-metrics.interface";
interface MetricDefs {
    [key: string]: MetricDef;
}
interface MetricDef {
    help: string;
    type: string;
    labelNames?: string[];
    buckets?: number[];
}
declare class SwsMetrics {
    coreMetricsDefs: {
        api_all_request_total: {
            type: string;
            help: string;
        };
        api_all_success_total: {
            type: string;
            help: string;
        };
        api_all_errors_total: {
            type: string;
            help: string;
        };
        api_all_client_error_total: {
            type: string;
            help: string;
        };
        api_all_server_error_total: {
            type: string;
            help: string;
        };
        api_all_request_in_processing_total: {
            type: string;
            help: string;
        };
    };
    systemMetricsDefs: {
        nodejs_process_memory_rss_bytes: {
            type: string;
            help: string;
        };
        nodejs_process_memory_heap_total_bytes: {
            type: string;
            help: string;
        };
        nodejs_process_memory_heap_used_bytes: {
            type: string;
            help: string;
        };
        nodejs_process_memory_external_bytes: {
            type: string;
            help: string;
        };
        nodejs_process_cpu_usage_percentage: {
            type: string;
            help: string;
        };
    };
    apiMetricsDefs: {
        api_request_total: {
            type: string;
            help: string;
            labelNames: string[];
        };
        api_request_duration_milliseconds: {
            type: string;
            help: string;
            labelNames: string[];
            buckets: number[];
        };
        api_request_size_bytes: {
            type: string;
            help: string;
            labelNames: string[];
            buckets: number[];
        };
        api_response_size_bytes: {
            type: string;
            help: string;
            labelNames: string[];
            buckets: number[];
        };
    };
    getPrometheusMetrics(prefix: string, metricDefs: MetricDefs): AllMetrics;
    clearPrometheusMetrics(metrics: any): void;
}
declare const swsMetrics: SwsMetrics;
export = swsMetrics;