add AddError method to accumulator (#1536)

2016-07-25 08:09:49 -04:00
parent 986735234b
commit e68f251df7
5 changed files with 58 additions and 0 deletions
--- a/accumulator.go
+++ b/accumulator.go
@@ -16,6 +16,8 @@ type Accumulator interface {
 		tags map[string]string,
 		t ...time.Time)

+	AddError(err error)
+
 	Debug() bool
 	SetDebug(enabled bool)