DerivedCellDecoder

trait DerivedCellDecoder[T] extends CellDecoder[T]
trait CellDecoder[T]
class Object
trait Matchable
class Any

Value members

Inherited methods

def apply(cell: String): DecoderResult[T]
Inherited from:
CellDecoder
Source:
CellDecoder.scala
def either[B](cd: CellDecoder[B]): CellDecoder[Either[T, B]]

Similar to or, but return the result as an Either signaling which cell decoder succeeded. Allows for parsing an unrelated type in case of failure.

Similar to or, but return the result as an Either signaling which cell decoder succeeded. Allows for parsing an unrelated type in case of failure.

Type parameters:
B

the type the alternative decoder returns

Value parameters:
cd

the alternative decoder

Returns:

a decoder combining both decoders

Inherited from:
CellDecoder
Source:
CellDecoder.scala
def emap[T2](f: T => DecoderResult[T2]): CellDecoder[T2]

Map the parsed value, potentially failing.

Map the parsed value, potentially failing.

Type parameters:
T2

the result type

Value parameters:
f

the mapping function

Returns:

a cell decoder reading the mapped type

Inherited from:
CellDecoder
Source:
CellDecoder.scala
def flatMap[T2](f: T => CellDecoder[T2]): CellDecoder[T2]

Map the parsed value to a new decoder, which in turn will be applied to the parsed value.

Map the parsed value to a new decoder, which in turn will be applied to the parsed value.

Type parameters:
T2

the result type

Value parameters:
f

the mapping function

Returns:

a cell decoder reading the mapped type

Inherited from:
CellDecoder
Source:
CellDecoder.scala
def map[T2](f: T => T2): CellDecoder[T2]

Map the parsed value.

Map the parsed value.

Type parameters:
T2

the result type

Value parameters:
f

the mapping function

Returns:

a cell decoder reading the mapped type

Inherited from:
CellDecoder
Source:
CellDecoder.scala
def or[TT >: T](cd: => CellDecoder[TT]): CellDecoder[TT]

Fail-over. If this decoder fails, try the supplied other decoder.

Fail-over. If this decoder fails, try the supplied other decoder.

Type parameters:
TT

the return type

Value parameters:
cd

the fail-over decoder

Returns:

a decoder combining this and the other decoder

Inherited from:
CellDecoder
Source:
CellDecoder.scala