wire

type CollectPacket struct {
	Spanid           *CollectPacket_SpanID       `protobuf:"group,1,req,name=SpanID" json:"spanid,omitempty"`
	Annotation       []*CollectPacket_Annotation `protobuf:"group,5,rep,name=Annotation" json:"annotation,omitempty"`
	XXX_unrecognized []byte                      `json:"-"`
}

type CollectPacket_Annotation struct {
	// key is the annotation's key.
	Key *string `protobuf:"bytes,6,req,name=key" json:"key,omitempty"`
	// value is the annotation's value, which may be either human or
	// machine readable, depending on the schema of the event that
	// generated it.
	Value            []byte `protobuf:"bytes,7,opt,name=value" json:"value,omitempty"`
	XXX_unrecognized []byte `json:"-"`
}

type CollectPacket_SpanID struct {
	// trace is the root ID of the tree that contains all of the spans
	// related to this one.
	Trace *uint64 `protobuf:"fixed64,2,req,name=trace" json:"trace,omitempty"`
	// span is an ID that probabilistically uniquely identifies this span.
	Span *uint64 `protobuf:"fixed64,3,req,name=span" json:"span,omitempty"`
	// parent is the ID of the parent span, if any.
	Parent           *uint64 `protobuf:"fixed64,4,opt,name=parent" json:"parent,omitempty"`
	XXX_unrecognized []byte  `json:"-"`
}