stm-queue-extras-0.1.0.0: Extra queue utilities for STM

CopyrightCopyright © 2014 AlephCloud Systems, Inc.
LicenseMIT
MaintainerJon Sterling <jsterling@alephcloud.com>
Stabilityexperimental
Safe HaskellSafe-Inferred
LanguageHaskell2010

Control.Concurrent.STM.ETQueue

Description

 

Synopsis

Documentation

data ETQueue α Source

A variant of TQueue such that you can await its emptiness.

newETQueue :: STM (ETQueue α) Source

newETQueueIO :: IO (ETQueue α) Source

readETQueue :: ETQueue α -> STM α Source

tryReadETQueue :: ETQueue α -> STM (Maybe α) Source

peekETQueue :: ETQueue α -> STM α Source

tryPeekETQueue :: ETQueue α -> STM (Maybe α) Source

writeETQueue :: ETQueue α -> α -> STM () Source

unGetETQueue :: ETQueue α -> α -> STM () Source

isEmptyETQueue :: ETQueue α -> STM Bool Source

awaitEmpty :: ETQueue α -> STM () Source