| Copyright | (c) The University of Glasgow 1994-2023 |
|---|---|
| License | see libraries/base/LICENSE |
| Maintainer | ghc-devs@haskell.org |
| Stability | internal |
| Portability | non-portable (GHC extensions) |
| Safe Haskell | Safe |
| Language | Haskell2010 |
GHC.Fingerprint.Type
Description
Fingerprints for recompilation checking and ABI versioning, and implementing fast comparison of Typeable.
The API of this module is unstable and not meant to be consumed by the general public.
If you absolutely must depend on it, make sure to use a tight upper
bound, e.g., base < 4.X rather than base < 5, because the interface can
change rapidly without much warning.
Documentation
data Fingerprint Source #
Constructors
| Fingerprint !Word64 !Word64 |