net/http.http2Transport.connPoolOnce (field)
2 uses
net/http (current package)
h2_bundle.go#L7606: connPoolOnce sync.Once
h2_bundle.go#L7764: t.connPoolOnce.Do(t.initConnPool)
The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)