type net/http/internal/http2.writePing

4 uses

	net/http/internal/http2 (current package)
		server.go#L930: 		write: &writePing{data: sc.sentPingData},
		write.go#L134: type writePing struct {
		write.go#L138: func (w writePing) writeFrame(ctx writeContext) error {
		write.go#L142: func (w writePing) staysWithinBuffer(max int) bool { return frameHeaderLen+len(w.data) <= max }