link.bond

namespace AI

[Description("Link details.")]
struct Link
{
    [Description("A unique identifier for a span within a trace, assigned when the span is created.")]
    [MaxStringLength("256")]
    10: required  string	 id;

    [Description("A unique identifier for a trace. All spans from the same trace share the same traceId.")]
    [MaxStringLength("64")]
    20: required  string	 traceId;

    [Description("Distinguishes between spans generated in a particular context. For example, two spans with the same name may be distinguished using CLIENT and SERVER to identify queueing latency associated with the span.")]
    [MaxKeyLength("256")]
    [MaxValueLength("256")]
    30: map<string, string> 	 traceState;
}


[Description("List of links.")]
??: vector<Link> 	 links;