export type SpanId = number;
export interface TraceState {
    lastId: number;
    defaultParentSpanId?: SpanId;
    shouldSaveTraceEvents?: boolean;
}
export type TraceEvent = {
    traceId?: string;
    parentId?: SpanId;
    name: string;
    id: SpanId;
    timestamp: number;
    duration: number;
    tags?: Object;
    startTime?: number;
};