ewkb

May 4, 2022

Changes in this version

+ var DefaultByteOrder binary.ByteOrder = binary.LittleEndian

+ var DefaultSRID int = 4326

+ var ErrIncorrectGeometry = errors.New("wkb: incorrect geometry")

+ var ErrNotEWKB = errors.New("wkb: invalid data")

+ var ErrUnsupportedDataType = errors.New("wkb: scan value must be []byte")

+ var ErrUnsupportedGeometry = errors.New("wkb: unsupported geometry")

+ func Marshal(geom orb.Geometry, srid int, byteOrder ...binary.ByteOrder) ([]byte, error)

+ func MarshalToHex(geom orb.Geometry, srid int, byteOrder ...binary.ByteOrder) (string, error)

+ func MustMarshal(geom orb.Geometry, srid int, byteOrder ...binary.ByteOrder) []byte

+ func MustMarshalToHex(geom orb.Geometry, srid int, byteOrder ...binary.ByteOrder) string

+ func Unmarshal(data []byte) (orb.Geometry, int, error)

+ func Value(g orb.Geometry, srid int) driver.Valuer

+ func ValuePrefixSRID(g orb.Geometry, srid int) driver.Valuer

+ type Decoder struct

+ func NewDecoder(r io.Reader) *Decoder

+ func (d *Decoder) Decode() (orb.Geometry, int, error)

+ type Encoder struct

+ func NewEncoder(w io.Writer) *Encoder

+ func (e *Encoder) Encode(geom orb.Geometry, srid ...int) error

+ func (e *Encoder) SetByteOrder(bo binary.ByteOrder) *Encoder

+ func (e *Encoder) SetSRID(srid int) *Encoder

+ type GeometryScanner struct

+ Geometry orb.Geometry

+ SRID int

+ Valid bool

+ func Scanner(g interface{}) *GeometryScanner

+ func ScannerPrefixSRID(g interface{}) *GeometryScanner

+ func (s *GeometryScanner) Scan(d interface{}) error