Note that *http.Server.Handler can be a Shutdowner

peterhellberg · peterhellberg · commit 6b5717c3945b · 2017-09-19T10:29:36.000+02:00
diff --git a/graceful.go b/graceful.go
@@ -68,7 +68,7 @@ type Server interface {
 	Shutdowner
 }
 
-// Shutdowner is implemented by *http.Server
+// Shutdowner is implemented by *http.Server, and optionally by *http.Server.Handler
 type Shutdowner interface {
 	Shutdown(ctx context.Context) error
 }

Original file line number	Diff line number	Diff line change
`@@ -68,7 +68,7 @@ type Server interface {`
`68`	`68`	`Shutdowner`
`69`	`69`	`}`
`70`	`70`
`71`		`-// Shutdowner is implemented by *http.Server`
	`71`	`+// Shutdowner is implemented by http.Server, and optionally by http.Server.Handler`
`72`	`72`	`type Shutdowner interface {`
`73`	`73`	`Shutdown(ctx context.Context) error`
`74`	`74`	`}`