import { JaegerTracer, TracingConfig, TracingOptions } from 'jaeger-client';
import SpanContext from 'opentracing/lib/span_context';
export interface WithSpanContext {
    trace: SpanContext;
}
export declare class TracingHelper {
    static tracer: JaegerTracer;
    static init(tracingConfig?: TracingConfig, tracingOptions?: TracingOptions): JaegerTracer;
}