kubernetes/vendor/google.golang.org/protobuf/proto/size.go

// Size returns the size in bytes of the wire-format encoding of m.
func Size(m Message) int { … }

// Size returns the size in bytes of the wire-format encoding of m.
func (o MarshalOptions) Size(m Message) int { … }

// size is a centralized function that all size operations go through.
// For profiling purposes, avoid changing the name of this function or
// introducing other code paths for size that do not go through this.
func (o MarshalOptions) size(m protoreflect.Message) (size int) { … }

func (o MarshalOptions) sizeMessageSlow(m protoreflect.Message) (size int) { … }

func (o MarshalOptions) sizeField(fd protoreflect.FieldDescriptor, value protoreflect.Value) (size int) { … }

func (o MarshalOptions) sizeList(num protowire.Number, fd protoreflect.FieldDescriptor, list protoreflect.List) (size int) { … }

func (o MarshalOptions) sizeMap(num protowire.Number, fd protoreflect.FieldDescriptor, mapv protoreflect.Map) (size int) { … }