func CheckInitialized(m Message) error {
	if m == nil {
		return nil
	}
	return checkInitialized(m.ProtoReflect())
}
CheckInitialized returns an error if any required fields in m are not set.
package proto
import (
	"google.golang.org/protobuf/internal/errors"
	"google.golang.org/protobuf/reflect/protoreflect"
	"google.golang.org/protobuf/runtime/protoiface"
)