deepseq: Deep evaluation of data structures

[ bsd3, control, library ] [ Propose Tags ] [ Report a vulnerability ]

This package provides methods for fully evaluating data structures ("deep evaluation"). Deep evaluation is often used for adding strictness to a program, e.g. in order to force pending exceptions, remove space leaks, or force lazy I/O to happen. It is also useful in parallel programs, to ensure pending work does not migrate to the wrong thread.

The primary use of this package is via the deepseq function, a "deep" version of seq. It is implemented on top of an NFData typeclass ("Normal Form Data", data structures with no unevaluated components) which defines strategies for fully evaluating different data types. See module documentation in Control.DeepSeq for more details.

Modules

[Index] [Quick Jump]

Downloads

Maintainer's Corner

Package maintainers

For package maintainers and hackage trustees

Candidates

Versions [RSS] 1.0.0.0, 1.1.0.0, 1.1.0.1, 1.1.0.2, 1.2.0.0, 1.2.0.1, 1.3.0.0, 1.3.0.1, 1.3.0.2, 1.4.0.0, 1.4.1.0, 1.4.1.1, 1.4.1.2, 1.4.2.0, 1.4.3.0, 1.4.4.0, 1.4.5.0, 1.4.6.0, 1.4.6.1, 1.4.7.0, 1.4.8.0, 1.4.8.1, 1.5.0.0, 1.5.1.0, 1.6.0.0 (info)
Change log changelog.md
Dependencies array (>=0.4 && <0.6), base (>=4.9 && <4.17), ghc-prim [details]
Tested with ghc ==9.2.1, ghc ==9.0.1, ghc ==8.10.7, ghc ==8.6.5, ghc ==8.6.4, ghc ==8.6.3, ghc ==8.6.2, ghc ==8.6.1, ghc ==8.4.4, ghc ==8.4.3, ghc ==8.4.2, ghc ==8.4.1, ghc ==8.2.2, ghc ==8.0.2
License BSD-3-Clause
Author
Maintainer libraries@haskell.org
Category Control
Bug tracker https://github.com/haskell/deepseq/issues
Source repo head: git clone https://github.com/haskell/deepseq.git
Uploaded by melaniebrown at 2022-03-31T02:10:19Z
Distributions Arch:1.4.6.1, Fedora:1.4.8.0
Reverse Dependencies 1433 direct, 13438 indirect [details]
Downloads 65065 total (179 in the last 30 days)
Rating 2.5 (votes: 3) [estimated by Bayesian average]
Your Rating
  • λ
  • λ
  • λ
Status Docs available [build log]
Last success reported on 2022-03-31 [all 1 reports]