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| author | Joey Hess <joeyh@joeyh.name> | 2017-04-21 12:16:38 -0400 |
|---|---|---|
| committer | Joey Hess <joeyh@joeyh.name> | 2017-04-21 13:19:06 -0400 |
| commit | e336a4fdf3d55f01b8c2871ceb906544a493eeb7 (patch) | |
| tree | b3af043b4323b0f353baef44439d786ae6d55bd2 /Types.hs | |
| parent | c4a04ead453bf783b79c5c0b263f657275794b25 (diff) | |
| download | debug-me-e336a4fdf3d55f01b8c2871ceb906544a493eeb7.tar.gz | |
use cereal for efficient serialization for wire format
I tried both binary and cereal. For a ActivityMessage that takes 341
bytes in JSON and has a dataSize of 129, both used 165 bytes. Went with
cereal since lazy bytestrings are not needed, and I might want to use
https://hackage.haskell.org/package/safecopy later.
(Perhaps I should be using protocol buffers or something to make it
easier for non-haskell implementations? But that would complicate things
a lot.)
Diffstat (limited to 'Types.hs')
| -rw-r--r-- | Types.hs | 20 |
1 files changed, 17 insertions, 3 deletions
@@ -2,8 +2,9 @@ {- | Main types for debug-me - - - Note that changing types in ways that change the JSON serialization - - changes debug-me's wire format. + - Note that changing types in ways that change the cereal serialization + - changes debug-me's wire format. Changing types in ways that change the + - aeson serialization changes debug-me's log format. -} module Types ( @@ -13,7 +14,7 @@ module Types ( import Val import Memory -import Json +import Serialization -- | Things that the developer sees. data Seen = Seen @@ -135,43 +136,56 @@ newtype GpgSig = GpgSig Val instance DataSize GpgSig where dataSize (GpgSig s) = dataSize s +instance Serialize Seen instance ToJSON Seen instance FromJSON Seen +instance Serialize Entered instance ToJSON Entered instance FromJSON Entered +instance Serialize (Activity Seen) instance ToJSON (Activity Seen) instance FromJSON (Activity Seen) +instance Serialize (Activity Entered) instance ToJSON (Activity Entered) instance FromJSON (Activity Entered) +instance Serialize Control instance ToJSON Control instance FromJSON Control +instance Serialize Hash instance ToJSON Hash instance FromJSON Hash +instance Serialize HashMethod instance ToJSON HashMethod instance FromJSON HashMethod +instance Serialize PublicKey instance ToJSON PublicKey instance FromJSON PublicKey +instance Serialize GpgSig instance ToJSON GpgSig instance FromJSON GpgSig +instance Serialize (Message Seen) instance ToJSON (Message Seen) where toJSON = genericToJSON sumOptions toEncoding = genericToEncoding sumOptions instance FromJSON (Message Seen) where parseJSON = genericParseJSON sumOptions +instance Serialize (Message Entered) instance ToJSON (Message Entered) where toJSON = genericToJSON sumOptions toEncoding = genericToEncoding sumOptions instance FromJSON (Message Entered) where parseJSON = genericParseJSON sumOptions +instance Serialize Signature instance ToJSON Signature where toJSON = genericToJSON sumOptions toEncoding = genericToEncoding sumOptions instance FromJSON Signature where parseJSON = genericParseJSON sumOptions +instance Serialize ControlAction instance ToJSON ControlAction where toJSON = genericToJSON sumOptions toEncoding = genericToEncoding sumOptions |