et-nik / binngo

encode.ptrEncoder.encode   A

last analyzed 2021-11-17 21:07 UTC

package encode

import (

	"reflect"

	"github.com/et-nik/binngo/binn"

)

type ptrEncoder struct {

	elemEnc encoderFunc

}

func newPtrEncoder(t reflect.Type) encoderFunc {

	enc := ptrEncoder{newTypeEncoder(t.Elem())}

	return enc.encode

}

func (pe ptrEncoder) encode(v reflect.Value) ([]byte, error) {

	if v.IsNil() {

		return []byte{binn.Null}, nil

	}

	return pe.elemEnc(v.Elem())

}