Credit braintree/manners

This commit is contained in:
Iwasaki Yudai 2015-08-24 19:37:36 +09:00
parent 470621f39e
commit b37f7973bd
15 changed files with 904 additions and 8 deletions

View file

@ -0,0 +1,7 @@
package manners
type waitGroup interface {
Add(int)
Done()
Wait()
}