úÎC^None+A default type synonym, for String errors. /The main FileCache type, for queries returning ' Either r a'. The r  type must be an instance of . BGenerates a new file cache. The opaque type is for use with other  functions. CDestroys the thread running the FileCache. Pretty dangerous stuff. Manually invalidates an entry. BQueries the cache, populating it if necessary, returning a strict    (from Data.Either.Strict). Queries that fail with an  IOExeception will not create a cache entry. G Also please note that there is a race condition between the potential B execution of the computation and the establishment of the watch.  Just like , but with the standard Either type. Gets a copy of the cache.  Path of the file entry 8The computation that will be used to populate the cache Path of the file entry 8The computation that will be used to populate the cache      filecache-0.2.3Data.FileCache FileCache FileCacheR newFileCache killFileCache invalidatequery lazyQuerygetCachetransformers-0.3.0.0Control.Monad.Trans.ErrorErrorbase Data.EitherEitherMessagesStopGetCopyQuery Invalidate mapMaster