type github.com/aws/aws-sdk-go/internal/sync/singleflight.Group

6 uses

	github.com/aws/aws-sdk-go/internal/sync/singleflight (current package)
		singleflight.go#L33: type Group struct {
		singleflight.go#L51: func (g *Group) Do(key string, fn func() (interface{}, error)) (v interface{}, err error, shared bool) {
		singleflight.go#L73: func (g *Group) DoChan(key string, fn func() (interface{}, error)) <-chan Result {
		singleflight.go#L96: func (g *Group) doCall(c *call, key string, fn func() (interface{}, error)) {
		singleflight.go#L113: func (g *Group) Forget(key string) {

	github.com/aws/aws-sdk-go/aws/credentials
		credentials.go#L209: 	sf    singleflight.Group