GHC.PackageDb

data InstalledPackageInfo compid srcpkgid srcpkgname instunitid unitid modulename mod

data DbModule instunitid compid unitid modulename mod

data DbUnitId instunitid compid unitid modulename mod

class BinaryStringRep a

class DbUnitIdModuleRep instunitid compid unitid modulename mod

emptyInstalledPackageInfo

data PackageDbLock

lockPackageDb

unlockPackageDb

data DbMode

data DbOpenMode mode t

isDbOpenReadMode

readPackageDbForGhc

readPackageDbForGhcPkg

writePackageDb