Method Size

proto/size.go:28–35

Size returns the size in bytes of the wire-format encoding of m. Note that Size might return more bytes than Marshal will write in the case of lazily decoded messages that arrive in non-minimal wire format: see https://protobuf.dev/reference/go/size/ for more details.

(m Message)

// lazily decoded messages that arrive in non-minimal wire format: see
// https://protobuf.dev/reference/go/size/ for more details.
func (o MarshalOptions) Size(m Message) int {
	// Treat a nil message interface as an empty message; nothing to output.
	if m == nil {
		return 0
	}

	return o.size(m.ProtoReflect())
}

// size is a centralized function that all size operations go through.
// For profiling purposes, avoid changing the name of this function or