trait TransformerF[F[+_], From, To] extends AnyRef
Type class expressing partial transformation between
source type From and target type To, wrapping
transformation result in type constructor F.
Useful for validated transformations, where result type is wrapped in Option, Either, Validated, etc...
- F
wrapper type constructor
- From
type of input value
- To
type of output value
- Annotations
- @deprecated
- Deprecated
(Since version Chimney 0.7.0) Lifted transformers are deprecated. Consider using PartialTransformer.
- Since
0.5.0
- See also
Linear Supertypes
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Abstract Value Members
- abstract def transform(src: From): F[To]
Transforms value with some effect F.
Transforms value with some effect F.
Should be a referentially transparent function.
- src
source value
- returns
transformed value wrapped in F
- Since
0.5.0
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- final def !=(arg0: Any): Boolean
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