func (s Traces) String() string {
	if len(s) == 0 {
		return ""
	}
	out := make([]string, len(s))
	for i, t := range s {
		out[i] = t.String()
	}
	return strings.Join(out, ",")
}
// String returns debug-friendly representaton of traces
String returns debug-friendly representaton of traces
// String returns debug - friendly representaton of traces
func (s Traces) String() string {
	if len(s) == 0 {
		return ""
	}
	out := make([]string, len(s))
	for i, t := range s {
		out[i] = t.String()
	}
	return strings.Join(out, ",")
}
func ( s Traces ) String ( ) string { if len ( s ) == 0 { return " " } out := make ( [ ] string , len ( s ) ) for i , t := range s { out [ i ] = t . String ( ) } return strings . Join ( out , " " ) }
String returns debug-friendly representaton of traces
String returns debug - friendly representaton of traces