| 44 | var _ LabelBuilder = (*labelBuilder)(nil) |
| 45 | |
| 46 | func NewLabelBuilder(maxLabelNameLength int, maxLabelValueLength int, sanitizer Sanitizer, perLabelLimiter LabelLimiter) LabelBuilder { |
| 47 | builder := builderPool.Get() |
| 48 | return &labelBuilder{ |
| 49 | builder: builder, |
| 50 | sanitizer: sanitizer, |
| 51 | perLabelLimiter: perLabelLimiter, |
| 52 | maxLabelNameLength: maxLabelNameLength, |
| 53 | maxLabelValueLength: maxLabelValueLength, |
| 54 | } |
| 55 | } |
| 56 | |
| 57 | func (b *labelBuilder) Add(name, value string) { |
| 58 | if b.maxLabelNameLength > 0 && len(name) > b.maxLabelNameLength { |