Copyright	(c) Winterland 2016
License	BSD
Maintainer	drkoster@qq.com
Stability	experimental
Portability	PORTABLE
Safe Haskell	None
Language	Haskell2010

Database.MySQL.BinLogProtocol.BinLogEvent

Description

Binlog event type

Synopsis

data BinLogEventType
- = BINLOG_UNKNOWN_EVENT
- | BINLOG_START_EVENT_V3
- | BINLOG_QUERY_EVENT
- | BINLOG_STOP_EVENT
- | BINLOG_ROTATE_EVENT
- | BINLOG_INTVAR_EVENT
- | BINLOG_LOAD_EVENT
- | BINLOG_SLAVE_EVENT
- | BINLOG_CREATE_FILE_EVENT
- | BINLOG_APPEND_BLOCK_EVENT
- | BINLOG_EXEC_LOAD_EVENT
- | BINLOG_DELETE_FILE_EVENT
- | BINLOG_NEW_LOAD_EVENT
- | BINLOG_RAND_EVENT
- | BINLOG_USER_VAR_EVENT
- | BINLOG_FORMAT_DESCRIPTION_EVENT
- | BINLOG_XID_EVENT
- | BINLOG_BEGIN_LOAD_QUERY_EVENT
- | BINLOG_EXECUTE_LOAD_QUERY_EVENT
- | BINLOG_TABLE_MAP_EVENT
- | BINLOG_WRITE_ROWS_EVENTv0
- | BINLOG_UPDATE_ROWS_EVENTv0
- | BINLOG_DELETE_ROWS_EVENTv0
- | BINLOG_WRITE_ROWS_EVENTv1
- | BINLOG_UPDATE_ROWS_EVENTv1
- | BINLOG_DELETE_ROWS_EVENTv1
- | BINLOG_INCIDENT_EVENT
- | BINLOG_HEARTBEAT_EVENT
- | BINLOG_IGNORABLE_EVENT
- | BINLOG_ROWS_QUERY_EVENT
- | BINLOG_WRITE_ROWS_EVENTv2
- | BINLOG_UPDATE_ROWS_EVENTv2
- | BINLOG_DELETE_ROWS_EVENTv2
- | BINLOG_GTID_EVENT
- | BINLOG_ANONYMOUS_GTID_EVENT
- | BINLOG_PREVIOUS_GTIDS_EVENT
data BinLogPacket = BinLogPacket {
- blTimestamp :: !Word32
- blEventType :: !BinLogEventType
- blServerId :: !Word32
- blEventSize :: !Word32
- blLogPos :: !Word64
- blFlags :: !Word16
- blBody :: !ByteString
- blSemiAck :: !Bool
}
putSemiAckResp :: Word32 -> ByteString -> Put
getBinLogPacket :: Bool -> Bool -> Get BinLogPacket
getFromBinLogPacket :: Get a -> BinLogPacket -> IO a
getFromBinLogPacket' :: (BinLogEventType -> Get a) -> BinLogPacket -> IO a
data FormatDescription = FormatDescription {
- fdVersion :: !Word16
- fdMySQLVersion :: !ByteString
- fdCreateTime :: !Word32
- fdEventHeaderLenVector :: !ByteString
}
getFormatDescription :: Get FormatDescription
eventHeaderLen :: FormatDescription -> BinLogEventType -> Word8
data RotateEvent = RotateEvent {
- rPos :: !Word64
- rFileName :: !ByteString
}
getRotateEvent :: Get RotateEvent
data QueryEvent = QueryEvent {
- qSlaveProxyId :: !Word32
- qExecTime :: !Word32
- qErrCode :: !Word16
- qStatusVars :: !ByteString
- qSchemaName :: !ByteString
- qQuery :: !Query
}
getQueryEvent :: Get QueryEvent
data QueryEvent' = QueryEvent' {
- qQuery' :: !Query
}
getQueryEvent' :: Get QueryEvent'
data TableMapEvent = TableMapEvent {
- tmTableId :: !Word64
- tmFlags :: !Word16
- tmSchemaName :: !ByteString
- tmTableName :: !ByteString
- tmColumnCnt :: !Int
- tmColumnType :: ![FieldType]
- tmColumnMeta :: ![BinLogMeta]
- tmNullMap :: !ByteString
}
getTableMapEvent :: FormatDescription -> Get TableMapEvent
data DeleteRowsEvent = DeleteRowsEvent {
- deleteTableId :: !Word64
- deleteFlags :: !Word16
- deleteColumnCnt :: !Int
- deletePresentMap :: !BitMap
- deleteRowData :: ![[BinLogValue]]
}
getDeleteRowEvent :: FormatDescription -> TableMapEvent -> BinLogEventType -> Get DeleteRowsEvent
data WriteRowsEvent = WriteRowsEvent {
- writeTableId :: !Word64
- writeFlags :: !Word16
- writeColumnCnt :: !Int
- writePresentMap :: !BitMap
- writeRowData :: ![[BinLogValue]]
}
getWriteRowEvent :: FormatDescription -> TableMapEvent -> BinLogEventType -> Get WriteRowsEvent
data UpdateRowsEvent = UpdateRowsEvent {
- updateTableId :: !Word64
- updateFlags :: !Word16
- updateColumnCnt :: !Int
- updatePresentMap :: !(BitMap, BitMap)
- updateRowData :: ![([BinLogValue], [BinLogValue])]
}
getUpdateRowEvent :: FormatDescription -> TableMapEvent -> BinLogEventType -> Get UpdateRowsEvent
getPresentMap :: Int -> Int -> Get BitMap

Documentation

data BinLogEventType Source #

binlog tyoe

Constructors

BINLOG_UNKNOWN_EVENT
BINLOG_START_EVENT_V3
BINLOG_QUERY_EVENT
BINLOG_STOP_EVENT
BINLOG_ROTATE_EVENT
BINLOG_INTVAR_EVENT
BINLOG_LOAD_EVENT
BINLOG_SLAVE_EVENT
BINLOG_CREATE_FILE_EVENT
BINLOG_APPEND_BLOCK_EVENT
BINLOG_EXEC_LOAD_EVENT
BINLOG_DELETE_FILE_EVENT
BINLOG_NEW_LOAD_EVENT
BINLOG_RAND_EVENT
BINLOG_USER_VAR_EVENT
BINLOG_FORMAT_DESCRIPTION_EVENT
BINLOG_XID_EVENT
BINLOG_BEGIN_LOAD_QUERY_EVENT
BINLOG_EXECUTE_LOAD_QUERY_EVENT
BINLOG_TABLE_MAP_EVENT
BINLOG_WRITE_ROWS_EVENTv0
BINLOG_UPDATE_ROWS_EVENTv0
BINLOG_DELETE_ROWS_EVENTv0
BINLOG_WRITE_ROWS_EVENTv1
BINLOG_UPDATE_ROWS_EVENTv1
BINLOG_DELETE_ROWS_EVENTv1
BINLOG_INCIDENT_EVENT
BINLOG_HEARTBEAT_EVENT
BINLOG_IGNORABLE_EVENT
BINLOG_ROWS_QUERY_EVENT
BINLOG_WRITE_ROWS_EVENTv2
BINLOG_UPDATE_ROWS_EVENTv2
BINLOG_DELETE_ROWS_EVENTv2
BINLOG_GTID_EVENT
BINLOG_ANONYMOUS_GTID_EVENT
BINLOG_PREVIOUS_GTIDS_EVENT

Instances

Instances details

Enum BinLogEventType Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods succ :: BinLogEventType -> BinLogEventType # pred :: BinLogEventType -> BinLogEventType # toEnum :: Int -> BinLogEventType # fromEnum :: BinLogEventType -> Int # enumFrom :: BinLogEventType -> [BinLogEventType] # enumFromThen :: BinLogEventType -> BinLogEventType -> [BinLogEventType] # enumFromTo :: BinLogEventType -> BinLogEventType -> [BinLogEventType] # enumFromThenTo :: BinLogEventType -> BinLogEventType -> BinLogEventType -> [BinLogEventType] #
Eq BinLogEventType Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods (==) :: BinLogEventType -> BinLogEventType -> Bool # (/=) :: BinLogEventType -> BinLogEventType -> Bool #
Show BinLogEventType Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods showsPrec :: Int -> BinLogEventType -> ShowS # show :: BinLogEventType -> String # showList :: [BinLogEventType] -> ShowS #

data BinLogPacket Source #

Constructors

BinLogPacket
Fields blTimestamp :: !Word32 blEventType :: !BinLogEventType blServerId :: !Word32 blEventSize :: !Word32 blLogPos :: !Word64 for future GTID compatibility blFlags :: !Word16 blBody :: !ByteString blSemiAck :: !Bool

Instances

Instances details

Eq BinLogPacket Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods (==) :: BinLogPacket -> BinLogPacket -> Bool # (/=) :: BinLogPacket -> BinLogPacket -> Bool #
Show BinLogPacket Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods showsPrec :: Int -> BinLogPacket -> ShowS # show :: BinLogPacket -> String # showList :: [BinLogPacket] -> ShowS #

putSemiAckResp :: Word32 -> ByteString -> Put Source #

getBinLogPacket :: Bool -> Bool -> Get BinLogPacket Source #

getFromBinLogPacket :: Get a -> BinLogPacket -> IO a Source #

getFromBinLogPacket' :: (BinLogEventType -> Get a) -> BinLogPacket -> IO a Source #

data FormatDescription Source #

Constructors

FormatDescription
Fields fdVersion :: !Word16 fdMySQLVersion :: !ByteString fdCreateTime :: !Word32 fdEventHeaderLenVector :: !ByteString a array indexed by Binlog Event Type - 1 to extract the length of the event specific header.

Instances

Instances details

Eq FormatDescription Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods (==) :: FormatDescription -> FormatDescription -> Bool # (/=) :: FormatDescription -> FormatDescription -> Bool #
Show FormatDescription Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods showsPrec :: Int -> FormatDescription -> ShowS # show :: FormatDescription -> String # showList :: [FormatDescription] -> ShowS #
Generic FormatDescription Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Associated Types type Rep FormatDescription :: Type -> Type # Methods from :: FormatDescription -> Rep FormatDescription x # to :: Rep FormatDescription x -> FormatDescription #
type Rep FormatDescription Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent type Rep FormatDescription = D1 ('MetaData "FormatDescription" "Database.MySQL.BinLogProtocol.BinLogEvent" "mysql-haskell-0.8.4.3-6w1iCQ9pMcd7WfyjwnwzBQ" 'False) (C1 ('MetaCons "FormatDescription" 'PrefixI 'True) ((S1 ('MetaSel ('Just "fdVersion") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word16) :: S1 ('MetaSel ('Just "fdMySQLVersion") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 ByteString)) :: (S1 ('MetaSel ('Just "fdCreateTime") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word32) :*: S1 ('MetaSel ('Just "fdEventHeaderLenVector") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 ByteString))))

getFormatDescription :: Get FormatDescription Source #

eventHeaderLen :: FormatDescription -> BinLogEventType -> Word8 Source #

data RotateEvent Source #

Constructors

RotateEvent
Fields rPos :: !Word64 rFileName :: !ByteString

Instances

Instances details

Eq RotateEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods (==) :: RotateEvent -> RotateEvent -> Bool # (/=) :: RotateEvent -> RotateEvent -> Bool #
Show RotateEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods showsPrec :: Int -> RotateEvent -> ShowS # show :: RotateEvent -> String # showList :: [RotateEvent] -> ShowS #

getRotateEvent :: Get RotateEvent Source #

data QueryEvent Source #

This's query parser for statement based binlog's query event, it's actually not used in row based binlog.

Constructors

QueryEvent
Fields qSlaveProxyId :: !Word32 qExecTime :: !Word32 qErrCode :: !Word16 qStatusVars :: !ByteString qSchemaName :: !ByteString qQuery :: !Query

Instances

Instances details

Eq QueryEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods (==) :: QueryEvent -> QueryEvent -> Bool # (/=) :: QueryEvent -> QueryEvent -> Bool #
Show QueryEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods showsPrec :: Int -> QueryEvent -> ShowS # show :: QueryEvent -> String # showList :: [QueryEvent] -> ShowS #
Generic QueryEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Associated Types type Rep QueryEvent :: Type -> Type # Methods from :: QueryEvent -> Rep QueryEvent x # to :: Rep QueryEvent x -> QueryEvent #
type Rep QueryEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent type Rep QueryEvent = D1 ('MetaData "QueryEvent" "Database.MySQL.BinLogProtocol.BinLogEvent" "mysql-haskell-0.8.4.3-6w1iCQ9pMcd7WfyjwnwzBQ" 'False) (C1 ('MetaCons "QueryEvent" 'PrefixI 'True) ((S1 ('MetaSel ('Just "qSlaveProxyId") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word32) :: (S1 ('MetaSel ('Just "qExecTime") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word32) :: S1 ('MetaSel ('Just "qErrCode") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word16))) :: (S1 ('MetaSel ('Just "qStatusVars") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 ByteString) :: (S1 ('MetaSel ('Just "qSchemaName") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 ByteString) :*: S1 ('MetaSel ('Just "qQuery") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Query)))))

getQueryEvent :: Get QueryEvent Source #

data QueryEvent' Source #

This's the query event in row based binlog.

Constructors

QueryEvent'
Fields qQuery' :: !Query

Instances

Instances details

Eq QueryEvent' Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods (==) :: QueryEvent' -> QueryEvent' -> Bool # (/=) :: QueryEvent' -> QueryEvent' -> Bool #
Show QueryEvent' Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods showsPrec :: Int -> QueryEvent' -> ShowS # show :: QueryEvent' -> String # showList :: [QueryEvent'] -> ShowS #

getQueryEvent' :: Get QueryEvent' Source #

data TableMapEvent Source #

Constructors

TableMapEvent
Fields tmTableId :: !Word64 tmFlags :: !Word16 tmSchemaName :: !ByteString tmTableName :: !ByteString tmColumnCnt :: !Int tmColumnType :: ![FieldType] tmColumnMeta :: ![BinLogMeta] tmNullMap :: !ByteString

Instances

Instances details

Eq TableMapEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods (==) :: TableMapEvent -> TableMapEvent -> Bool # (/=) :: TableMapEvent -> TableMapEvent -> Bool #
Show TableMapEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods showsPrec :: Int -> TableMapEvent -> ShowS # show :: TableMapEvent -> String # showList :: [TableMapEvent] -> ShowS #
Generic TableMapEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Associated Types type Rep TableMapEvent :: Type -> Type # Methods from :: TableMapEvent -> Rep TableMapEvent x # to :: Rep TableMapEvent x -> TableMapEvent #
type Rep TableMapEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent type Rep TableMapEvent = D1 ('MetaData "TableMapEvent" "Database.MySQL.BinLogProtocol.BinLogEvent" "mysql-haskell-0.8.4.3-6w1iCQ9pMcd7WfyjwnwzBQ" 'False) (C1 ('MetaCons "TableMapEvent" 'PrefixI 'True) (((S1 ('MetaSel ('Just "tmTableId") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word64) :: S1 ('MetaSel ('Just "tmFlags") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word16)) :: (S1 ('MetaSel ('Just "tmSchemaName") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 ByteString) :: S1 ('MetaSel ('Just "tmTableName") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 ByteString))) :: ((S1 ('MetaSel ('Just "tmColumnCnt") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Int) :: S1 ('MetaSel ('Just "tmColumnType") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 [FieldType])) :: (S1 ('MetaSel ('Just "tmColumnMeta") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 [BinLogMeta]) :*: S1 ('MetaSel ('Just "tmNullMap") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 ByteString)))))

getTableMapEvent :: FormatDescription -> Get TableMapEvent Source #

data DeleteRowsEvent Source #

Constructors

DeleteRowsEvent
Fields deleteTableId :: !Word64 deleteFlags :: !Word16 deleteColumnCnt :: !Int deletePresentMap :: !BitMap deleteRowData :: ![[BinLogValue]]

Instances

Instances details

Eq DeleteRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods (==) :: DeleteRowsEvent -> DeleteRowsEvent -> Bool # (/=) :: DeleteRowsEvent -> DeleteRowsEvent -> Bool #
Show DeleteRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods showsPrec :: Int -> DeleteRowsEvent -> ShowS # show :: DeleteRowsEvent -> String # showList :: [DeleteRowsEvent] -> ShowS #
Generic DeleteRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Associated Types type Rep DeleteRowsEvent :: Type -> Type # Methods from :: DeleteRowsEvent -> Rep DeleteRowsEvent x # to :: Rep DeleteRowsEvent x -> DeleteRowsEvent #
type Rep DeleteRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent type Rep DeleteRowsEvent = D1 ('MetaData "DeleteRowsEvent" "Database.MySQL.BinLogProtocol.BinLogEvent" "mysql-haskell-0.8.4.3-6w1iCQ9pMcd7WfyjwnwzBQ" 'False) (C1 ('MetaCons "DeleteRowsEvent" 'PrefixI 'True) ((S1 ('MetaSel ('Just "deleteTableId") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word64) :: S1 ('MetaSel ('Just "deleteFlags") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word16)) :: (S1 ('MetaSel ('Just "deleteColumnCnt") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Int) :: (S1 ('MetaSel ('Just "deletePresentMap") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 BitMap) :: S1 ('MetaSel ('Just "deleteRowData") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 [[BinLogValue]])))))

getDeleteRowEvent :: FormatDescription -> TableMapEvent -> BinLogEventType -> Get DeleteRowsEvent Source #

data WriteRowsEvent Source #

Constructors

WriteRowsEvent
Fields writeTableId :: !Word64 writeFlags :: !Word16 writeColumnCnt :: !Int writePresentMap :: !BitMap writeRowData :: ![[BinLogValue]]

Instances

Instances details

Eq WriteRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods (==) :: WriteRowsEvent -> WriteRowsEvent -> Bool # (/=) :: WriteRowsEvent -> WriteRowsEvent -> Bool #
Show WriteRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods showsPrec :: Int -> WriteRowsEvent -> ShowS # show :: WriteRowsEvent -> String # showList :: [WriteRowsEvent] -> ShowS #
Generic WriteRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Associated Types type Rep WriteRowsEvent :: Type -> Type # Methods from :: WriteRowsEvent -> Rep WriteRowsEvent x # to :: Rep WriteRowsEvent x -> WriteRowsEvent #
type Rep WriteRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent type Rep WriteRowsEvent = D1 ('MetaData "WriteRowsEvent" "Database.MySQL.BinLogProtocol.BinLogEvent" "mysql-haskell-0.8.4.3-6w1iCQ9pMcd7WfyjwnwzBQ" 'False) (C1 ('MetaCons "WriteRowsEvent" 'PrefixI 'True) ((S1 ('MetaSel ('Just "writeTableId") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word64) :: S1 ('MetaSel ('Just "writeFlags") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word16)) :: (S1 ('MetaSel ('Just "writeColumnCnt") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Int) :: (S1 ('MetaSel ('Just "writePresentMap") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 BitMap) :: S1 ('MetaSel ('Just "writeRowData") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 [[BinLogValue]])))))

getWriteRowEvent :: FormatDescription -> TableMapEvent -> BinLogEventType -> Get WriteRowsEvent Source #

data UpdateRowsEvent Source #

Constructors

UpdateRowsEvent
Fields updateTableId :: !Word64 updateFlags :: !Word16 updateColumnCnt :: !Int updatePresentMap :: !(BitMap, BitMap) updateRowData :: ![([BinLogValue], [BinLogValue])]

Instances

Instances details

Eq UpdateRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods (==) :: UpdateRowsEvent -> UpdateRowsEvent -> Bool # (/=) :: UpdateRowsEvent -> UpdateRowsEvent -> Bool #
Show UpdateRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Methods showsPrec :: Int -> UpdateRowsEvent -> ShowS # show :: UpdateRowsEvent -> String # showList :: [UpdateRowsEvent] -> ShowS #
Generic UpdateRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent Associated Types type Rep UpdateRowsEvent :: Type -> Type # Methods from :: UpdateRowsEvent -> Rep UpdateRowsEvent x # to :: Rep UpdateRowsEvent x -> UpdateRowsEvent #
type Rep UpdateRowsEvent Source #
Instance details Defined in Database.MySQL.BinLogProtocol.BinLogEvent type Rep UpdateRowsEvent = D1 ('MetaData "UpdateRowsEvent" "Database.MySQL.BinLogProtocol.BinLogEvent" "mysql-haskell-0.8.4.3-6w1iCQ9pMcd7WfyjwnwzBQ" 'False) (C1 ('MetaCons "UpdateRowsEvent" 'PrefixI 'True) ((S1 ('MetaSel ('Just "updateTableId") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word64) :: S1 ('MetaSel ('Just "updateFlags") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word16)) :: (S1 ('MetaSel ('Just "updateColumnCnt") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Int) :: (S1 ('MetaSel ('Just "updatePresentMap") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 (BitMap, BitMap)) :: S1 ('MetaSel ('Just "updateRowData") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 [([BinLogValue], [BinLogValue])])))))

getUpdateRowEvent :: FormatDescription -> TableMapEvent -> BinLogEventType -> Get UpdateRowsEvent Source #

getPresentMap :: Int -> Int -> Get BitMap Source #