[{"name":"MVar","module":"GHC.MVar","entity":"data"},{"name":"MVar","module":"GHC.MVar","type":"MVar","entity":"constructor"},{"name":"newMVar","module":"GHC.MVar","entity":"value"},{"name":"newEmptyMVar","module":"GHC.MVar","entity":"value"},{"name":"takeMVar","module":"GHC.MVar","entity":"value"},{"name":"putMVar","module":"GHC.MVar","entity":"value"},{"name":"tryTakeMVar","module":"GHC.MVar","entity":"value"},{"name":"tryPutMVar","module":"GHC.MVar","entity":"value"},{"name":"isEmptyMVar","module":"GHC.MVar","entity":"value"},{"name":"addMVarFinalizer","module":"GHC.MVar","entity":"value"}]