Control.Exception.Annotation
| Copyright | (c) The University of Glasgow 1998-2002 |
|---|---|
| License | see libraries/base/LICENSE |
| Maintainer | cvs-ghc@haskell.org |
| Stability | internal |
| Portability | non-portable (GHC extensions) |
| Safe Haskell | None |
| Language | Haskell2010 |
Description
Exception annotations.
data SomeExceptionAnnotation Source
Constructors
| ExceptionAnnotation a => SomeExceptionAnnotation a |
class Typeable a => ExceptionAnnotation a where Source
ExceptionAnnotations are types which can decorate exceptions as ExceptionContext.
Since: base-4.20.0.0
Minimal complete definition
Nothing
Methods
displayExceptionAnnotation :: a -> String Source
Render the annotation for display to the user.
default displayExceptionAnnotation :: Show a => a -> String Source
Instances
| ExceptionAnnotation Backtraces Source | |
Defined in GHC.Internal.Exception.Backtrace Methods | |
| ExceptionAnnotation WhileHandling Source | |
Defined in GHC.Internal.Exception.Type MethodsdisplayExceptionAnnotation :: WhileHandling -> String Source | |
© The University of Glasgow and others
Licensed under a BSD-style license (see top of the page).
https://downloads.haskell.org/~ghc/9.14.1/docs/libraries/base-4.22.0.0-66f8/Control-Exception-Annotation.html
