diff options
Diffstat (limited to 'Types/Remote.hs')
| -rw-r--r-- | Types/Remote.hs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Types/Remote.hs b/Types/Remote.hs index e6536757c..98cac37e4 100644 --- a/Types/Remote.hs +++ b/Types/Remote.hs @@ -50,8 +50,10 @@ data RemoteA a = Remote { cost :: Cost, -- Transfers a key to the remote. storeKey :: Key -> AssociatedFile -> MeterUpdate -> a Bool, - -- retrieves a key's contents to a file - retrieveKeyFile :: Key -> AssociatedFile -> FilePath -> a Bool, + -- Retrieves a key's contents to a file. + -- (The MeterUpdate does not need to be used if it retrieves + -- directly to the file, and not to an intermediate file.) + retrieveKeyFile :: Key -> AssociatedFile -> FilePath -> MeterUpdate -> a Bool, -- retrieves a key's contents to a tmp file, if it can be done cheaply retrieveKeyFileCheap :: Key -> FilePath -> a Bool, -- removes a key's contents |