Safe Haskell	None
Language	Haskell2010

Thrift.Protocol

Synopsis

class Protocol a where
- readByte :: a -> IO ByteString
- readVal :: a -> ThriftType -> IO ThriftVal
- readMessage :: a -> ((Text, MessageType, Int32) -> IO b) -> IO b
- writeVal :: a -> ThriftVal -> IO ()
- writeMessage :: a -> (Text, MessageType, Int32) -> IO () -> IO ()
class Protocol a => StatelessProtocol a where
- serializeVal :: a -> ThriftVal -> ByteString
- deserializeVal :: a -> ThriftType -> ByteString -> ThriftVal
data ProtocolExn = ProtocolExn ProtocolExnType String
data ProtocolExnType
- = PE_UNKNOWN
- | PE_INVALID_DATA
- | PE_NEGATIVE_SIZE
- | PE_SIZE_LIMIT
- | PE_BAD_VERSION
- | PE_NOT_IMPLEMENTED
- | PE_MISSING_REQUIRED_FIELD
getTypeOf :: ThriftVal -> ThriftType
runParser :: (Protocol p, Show a) => p -> Parser a -> IO a
bsToDouble :: ByteString -> Double
bsToDoubleLE :: ByteString -> Double

Documentation

class Protocol a where Source #

Methods

readByte :: a -> IO ByteString Source #

readVal :: a -> ThriftType -> IO ThriftVal Source #

readMessage :: a -> ((Text, MessageType, Int32) -> IO b) -> IO b Source #

writeVal :: a -> ThriftVal -> IO () Source #

writeMessage :: a -> (Text, MessageType, Int32) -> IO () -> IO () Source #

Instances

Transport t => Protocol (JSONProtocol t) Source #
Instance details Defined in Thrift.Protocol.JSON Methods readByte :: JSONProtocol t -> IO ByteString Source # readVal :: JSONProtocol t -> ThriftType -> IO ThriftVal Source # readMessage :: JSONProtocol t -> ((Text, MessageType, Int32) -> IO b) -> IO b Source # writeVal :: JSONProtocol t -> ThriftVal -> IO () Source # writeMessage :: JSONProtocol t -> (Text, MessageType, Int32) -> IO () -> IO () Source #
Transport t => Protocol (CompactProtocol t) Source #
Instance details Defined in Thrift.Protocol.Compact Methods readByte :: CompactProtocol t -> IO ByteString Source # readVal :: CompactProtocol t -> ThriftType -> IO ThriftVal Source # readMessage :: CompactProtocol t -> ((Text, MessageType, Int32) -> IO b) -> IO b Source # writeVal :: CompactProtocol t -> ThriftVal -> IO () Source # writeMessage :: CompactProtocol t -> (Text, MessageType, Int32) -> IO () -> IO () Source #
Transport t => Protocol (BinaryProtocol t) Source #
Instance details Defined in Thrift.Protocol.Binary Methods readByte :: BinaryProtocol t -> IO ByteString Source # readVal :: BinaryProtocol t -> ThriftType -> IO ThriftVal Source # readMessage :: BinaryProtocol t -> ((Text, MessageType, Int32) -> IO b) -> IO b Source # writeVal :: BinaryProtocol t -> ThriftVal -> IO () Source # writeMessage :: BinaryProtocol t -> (Text, MessageType, Int32) -> IO () -> IO () Source #
(Transport i, Transport o) => Protocol (HeaderProtocol i o) Source #
Instance details Defined in Thrift.Protocol.Header Methods readByte :: HeaderProtocol i o -> IO ByteString Source # readVal :: HeaderProtocol i o -> ThriftType -> IO ThriftVal Source # readMessage :: HeaderProtocol i o -> ((Text, MessageType, Int32) -> IO b) -> IO b Source # writeVal :: HeaderProtocol i o -> ThriftVal -> IO () Source # writeMessage :: HeaderProtocol i o -> (Text, MessageType, Int32) -> IO () -> IO () Source #

class Protocol a => StatelessProtocol a where Source #

Methods

serializeVal :: a -> ThriftVal -> ByteString Source #

deserializeVal :: a -> ThriftType -> ByteString -> ThriftVal Source #

Instances

Transport t => StatelessProtocol (JSONProtocol t) Source #
Instance details Defined in Thrift.Protocol.JSON Methods serializeVal :: JSONProtocol t -> ThriftVal -> ByteString Source # deserializeVal :: JSONProtocol t -> ThriftType -> ByteString -> ThriftVal Source #
Transport t => StatelessProtocol (CompactProtocol t) Source #
Instance details Defined in Thrift.Protocol.Compact Methods serializeVal :: CompactProtocol t -> ThriftVal -> ByteString Source # deserializeVal :: CompactProtocol t -> ThriftType -> ByteString -> ThriftVal Source #
Transport t => StatelessProtocol (BinaryProtocol t) Source #
Instance details Defined in Thrift.Protocol.Binary Methods serializeVal :: BinaryProtocol t -> ThriftVal -> ByteString Source # deserializeVal :: BinaryProtocol t -> ThriftType -> ByteString -> ThriftVal Source #

data ProtocolExn Source #

Constructors

ProtocolExn ProtocolExnType String

Instances

Show ProtocolExn Source #
Instance details Defined in Thrift.Protocol Methods showsPrec :: Int -> ProtocolExn -> ShowS # show :: ProtocolExn -> String # showList :: [ProtocolExn] -> ShowS #
Exception ProtocolExn Source #
Instance details Defined in Thrift.Protocol Methods toException :: ProtocolExn -> SomeException # fromException :: SomeException -> Maybe ProtocolExn # displayException :: ProtocolExn -> String #

data ProtocolExnType Source #

Constructors

PE_UNKNOWN
PE_INVALID_DATA
PE_NEGATIVE_SIZE
PE_SIZE_LIMIT
PE_BAD_VERSION
PE_NOT_IMPLEMENTED
PE_MISSING_REQUIRED_FIELD

Instances

Eq ProtocolExnType Source #
Instance details Defined in Thrift.Protocol Methods (==) :: ProtocolExnType -> ProtocolExnType -> Bool # (/=) :: ProtocolExnType -> ProtocolExnType -> Bool #
Show ProtocolExnType Source #
Instance details Defined in Thrift.Protocol Methods showsPrec :: Int -> ProtocolExnType -> ShowS # show :: ProtocolExnType -> String # showList :: [ProtocolExnType] -> ShowS #

getTypeOf :: ThriftVal -> ThriftType Source #

runParser :: (Protocol p, Show a) => p -> Parser a -> IO a Source #

bsToDouble :: ByteString -> Double Source #

Converts a ByteString to a Floating point number The ByteString is assumed to be encoded in network order (Big Endian) therefore the behavior of this function varies based on whether the local machine is big endian or little endian.

bsToDoubleLE :: ByteString -> Double Source #