Packages

•  package root

  Definition Classes

  root

•  package izumi

  Definition Classes

  root

•  package functional

  Definition Classes

  izumi

•  package bio

  Current hierarchy (rendered: https://izumi.7mind.io/bio/media/bio-relationship-hierarchy.svg, use https://www.nomnoml.com/ to render)

  Current hierarchy (rendered: https://izumi.7mind.io/bio/media/bio-relationship-hierarchy.svg, use https://www.nomnoml.com/ to render)

  [Functor2]<--[Bifunctor2]
  [Bifunctor2]<--[ApplicativeError2]
  [Functor2]<--[Applicative2]
  [Applicative2]<--[Guarantee2]
  [Applicative2]<--[Monad2]
  [Guarantee2]<--[ApplicativeError2]
  [ApplicativeError2]<--[Error2]
  [Error2]<--[WeakTemporal2]
  [WeakTemporal2]<--[Temporal2]
  [Monad2]<--[Error2]
  [Error2]<--[Bracket2]
  [Bracket2]<--[Panic2]
  [Panic2]<--[IO2]
  [IO2]<--[WeakAsync2]
  [WeakAsync2]<--[Async2]
  
  [Monad2]<--[Parallel2]
  [Parallel2]<--[WeakAsync2]
  [Panic2]<--[Concurrent2]
  [Parallel2]<--[Concurrent2]

  Auxiliary algebras:

  [cats.effect.*]<:--[CatsConversions]
  
  [Fork2]<:--[Fiber2]
  
  [BlockingIO2]
  
  [Primitives2]
  
  [Primitives2]<:--[Ref2]
  [Primitives2]<:--[Semaphore2]
  [Primitives2]<:--[Promise2]
  
  [PrimitivesM2]
  [PrimitivesM2]<:--[RefM2]
  [PrimitivesM2]<:--[Mutex2]
  
  [Entropy1]<:--[Entropy2]
  [Clock1]<:--[Clock2]
  
  [UnsafeRun2]

  Raw inheritance hierarchy:

  [Bifunctor2]<--[ApplicativeError2]
  [Functor2]<--[Applicative2]
  [Applicative2]<--[Guarantee2]
  [Applicative2]<--[Monad2]
  [Guarantee2]<--[ApplicativeError2]
  [ApplicativeError2]<--[Error2]
  [Monad2]<--[Error2]
  [Error2]<--[Bracket2]
  [Bracket2]<--[Panic2]
  [Panic2]<--[IO2]
  
  [Parallel2]<--[WeakAsync2]
  [Parallel2]<--[Concurrent2]
  [Concurrent2]<--[Async2]
  [IO2]<--[WeakAsync2]
  [WeakAsync2]<--[Async2]
  
  [WeakTemporal2]<--[Temporal2]

  current hierarchy roots:

  bifunctor:

  • Functor2
  • Bifunctor2
  • Parallel2
  • WeakTemporal2

  standalone:

  • Fork2
  • BlockingIO2
  • Primitives2
  • PrimitivesM2

  Definition Classes

  functional

  Note

  New BIO typeclass checklist:

  [ ] - add syntax to `Syntax2` with the same name as the type
  [ ] - add syntax for new root's `InnerF` with the same name as `InnerF` in `Syntax2`
  [ ] - add new attachments in `RootInstanceLowPriority*`
  [ ] - add conversion from itself to its `InnerF` to `RootInstanceLowPriority*`
        (conversions implicit priority: from most specific `InnerF` to least specific)
  [ ] - add conversion to equivalent cats typeclass if applicable in `CatsConversions`
  [ ] - update hierarchy graph above, re-render SVG
  [ ] - add syntax tests in `SyntaxTest`, runtime tests if applicable

  ,

  Real and raw (direct inheritance) hierarchies differ because of implicit ambiguities caused by inheritance: https://typelevel.org/blog/2016/09/30/subtype-typeclasses.html However, since Scala 3.7, the ambiguity problem has been resolved on Scala 3 using inverted given prioritization: https://contributors.scala-lang.org/t/joining-the-dots-on-recent-implicit-prioritization-changes-and-some-scala-history/6814/3 So, when or if we drop support for Scala 2, we can revisit the design, remove InnerF pattern and make real and raw hierarchy match.

•  object PredefinedHelper

  Definition Classes

  bio

• NotPredefined
• NotPredefined
• Predefined
• Predefined

izumi.functional.bio.PredefinedHelper

NotPredefined