<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!--Rendered using the Haskell Html Library v0.2--> <HTML ><HEAD ><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8" ><TITLE >Control.Concurrent.STM.TMVar</TITLE ><LINK HREF="haddock.css" REL="stylesheet" TYPE="text/css" ><SCRIPT SRC="haddock-util.js" TYPE="text/javascript" ></SCRIPT ></HEAD ><BODY ><DIV CLASS="outer" ><DIV CLASS="mini-topbar" >Control.Concurrent.STM.TMVar</DIV ><DIV CLASS="mini-synopsis" ><H1 >TMVars </H1 > <DIV CLASS="decl" ><SPAN CLASS="keyword" >data</SPAN > <A HREF="Control-Concurrent-STM-TMVar.html#t%3ATMVar" TARGET="main" >TMVar</A > a</DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AnewTMVar" TARGET="main" >newTMVar</A ></DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AnewEmptyTMVar" TARGET="main" >newEmptyTMVar</A ></DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AnewTMVarIO" TARGET="main" >newTMVarIO</A ></DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AnewEmptyTMVarIO" TARGET="main" >newEmptyTMVarIO</A ></DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AtakeTMVar" TARGET="main" >takeTMVar</A ></DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AputTMVar" TARGET="main" >putTMVar</A ></DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AreadTMVar" TARGET="main" >readTMVar</A ></DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AswapTMVar" TARGET="main" >swapTMVar</A ></DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AtryTakeTMVar" TARGET="main" >tryTakeTMVar</A ></DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AtryPutTMVar" TARGET="main" >tryPutTMVar</A ></DIV > <DIV CLASS="decl" ><A HREF="Control-Concurrent-STM-TMVar.html#v%3AisEmptyTMVar" TARGET="main" >isEmptyTMVar</A ></DIV ></DIV ></DIV ></BODY ></HTML >