Method EncodeBase64

pkg/util/intsets/fast.go:318–320

EncodeBase64 is similar to Encode. It writes the encoded set to enc. It also adds each pre-base64-encoded byte to hash. Closures or interfaces could be used to merge both methods into one, but they are intentionally avoided to prevent extra allocations of temporary buffers used during encoding. WA

(enc *base64.Encoder, hash *util.FNV64)

// WARNING: this is used by plan gists, so if this encoding changes,
// explain.gistVersion needs to be bumped.
func (s *Fast) EncodeBase64(enc *base64.Encoder, hash *util.FNV64) error {
	return s.encodeImpl(nil, enc, hash)
}

func (s *Fast) encodeImpl(buf *bytes.Buffer, enc *base64.Encoder, hash *util.FNV64) error {
	if s.large != nil && s.large.Min() < 0 {