Describes how a cell can be decoded to the given type.
CellDecoder provides convenient methods such as map, emap, or flatMap to build new decoders out of more basic one.
Actually, CellDecoder has a https://typelevel.org/cats/api/cats/MonadError.htmlcats`MonadError` instance. To get the full power of it, import cats.syntax.all._.
Attributes
- Companion
- object
- Source
- CellDecoder.scala
- Graph
-
- Supertypes
Members list
Value members
Abstract methods
Attributes
- Source
- CellDecoder.scala
Attributes
- Source
- CellDecoder.scala
Attributes
- Source
- CellDecoder.scala
Concrete methods
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
Attributes
- Returns
-
a decoder combining both decoders
- Source
- CellDecoder.scala
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
Attributes
- Returns
-
a decoder combining both decoders
- Source
- CellDecoder.scala
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
Attributes
- Returns
-
a decoder combining both decoders
- Source
- CellDecoder.scala
Map the parsed value, potentially failing.
Map the parsed value, potentially failing.
Type parameters
- T2
-
the result type
Value parameters
- f
-
the mapping function
Attributes
- Returns
-
a cell decoder reading the mapped type
- Source
- CellDecoder.scala
Map the parsed value, potentially failing.
Map the parsed value, potentially failing.
Type parameters
- T2
-
the result type
Value parameters
- f
-
the mapping function
Attributes
- Returns
-
a cell decoder reading the mapped type
- Source
- CellDecoder.scala
Map the parsed value, potentially failing.
Map the parsed value, potentially failing.
Type parameters
- T2
-
the result type
Value parameters
- f
-
the mapping function
Attributes
- Returns
-
a cell decoder reading the mapped type
- Source
- CellDecoder.scala
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
Attributes
- Returns
-
a cell decoder reading the mapped type
- Source
- CellDecoder.scala
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
Attributes
- Returns
-
a cell decoder reading the mapped type
- Source
- CellDecoder.scala
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
Attributes
- Returns
-
a cell decoder reading the mapped type
- Source
- CellDecoder.scala
Map the parsed value.
Map the parsed value.
Type parameters
- T2
-
the result type
Value parameters
- f
-
the mapping function
Attributes
- Returns
-
a cell decoder reading the mapped type
- Source
- CellDecoder.scala
Map the parsed value.
Map the parsed value.
Type parameters
- T2
-
the result type
Value parameters
- f
-
the mapping function
Attributes
- Returns
-
a cell decoder reading the mapped type
- Source
- CellDecoder.scala
Map the parsed value.
Map the parsed value.
Type parameters
- T2
-
the result type
Value parameters
- f
-
the mapping function
Attributes
- Returns
-
a cell decoder reading the mapped type
- Source
- CellDecoder.scala
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
Attributes
- Returns
-
a decoder combining this and the other decoder
- Source
- CellDecoder.scala
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
Attributes
- Returns
-
a decoder combining this and the other decoder
- Source
- CellDecoder.scala
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
Attributes
- Returns
-
a decoder combining this and the other decoder
- Source
- CellDecoder.scala