func Compare(a, b Labels) int {
	l := len(a)
	if len(b) < l {
		l = len(b)
	}

	for i := 0; i < l; i++ {
		if d := strings.Compare(a[i].Name, b[i].Name); d != 0 {
			return d
		}
		if d := strings.Compare(a[i].Value, b[i].Value); d != 0 {
			return d
		}
	}
	// If all labels so far were in common, the set with fewer labels comes first.
	return len(a) - len(b)
}
func Compare(a, b Labels) int {
	l := len(a)
	if len(b) < l {
		l = len(b)
	}

	for i := 0; i < l; i++ {
		if d := strings.Compare(a[i].Name, b[i].Name); d != 0 {
			return d
		}
		if d := strings.Compare(a[i].Value, b[i].Value); d != 0 {
			return d
		}
	}
	
	return len(a) - len(b)
}
func Compare ( a , b Labels ) int { l := len ( a ) if len ( b ) < l { l = len ( b ) } for i := 0 ; i < l ; i ++ { if d := strings . Compare ( a [ i ] . Name , b [ i ] . Name ) ; d != 0 { return d } if d := strings . Compare ( a [ i ] . Value , b [ i ] . Value ) ; d != 0 { return d } } // If all labels so far were in common, the set with fewer labels comes first. return len ( a ) - len ( b ) }
// Compare compares the two label sets.
// The result will be 0 if a==b, <0 if a < b, and >0 if a > b.
Compare compares the two label sets . The result will be 0 if a == b <0 if a < b and > 0 if a > b .