PSQueue: Priority Search Queue

[ bsd3, data-structures, library ] [ Propose Tags ]
Versions 1.0, 1.1
Dependencies base [details]
License BSD-3-Clause
Author Ralf Hinze
Maintainer Scott E. Dillard <>
Category Data Structures
Uploaded by ScottDillard at Mon Jul 7 14:42:30 UTC 2008
Distributions Debian:1.1, FreeBSD:1.1, LTSHaskell:1.1, NixOS:1.1, openSUSE:1.1
Downloads 5739 total (51 in the last 30 days)
Rating (no votes yet) [estimated by rule of succession]
Your Rating
  • λ
  • λ
  • λ
Status Docs uploaded by user
Build status unknown [no reports yet]
Hackage Matrix CI

A priority search queue efficiently supports the opperations of both a search tree and a priority queue. A Binding is a product of a key and a priority. Bindings can be inserted, deleted, modified and queried in logarithmic time, and the binding with the least priority can be retrieved in constant time. A queue can be built from a list of bindings, sorted by keys, in linear time.




Maintainer's Corner

For package maintainers and hackage trustees