Copyright	(c) Galois, Inc. 2007
License	BSD3
Maintainer	Don Stewart <dons@galois.com>
Stability	provisional
Portability	portable
Safe Haskell	None
Language	Haskell98

Database.SQLite.Types

Description

Objects, types and constants used in the sqlite3 binding.

Synopsis

Documentation

type SQLiteInt64 = Int64 Source #

type SQLiteWord64 = Word64 Source #

newtype SQLite Source #

An open SQLite database object.

Constructors

SQLite (Ptr ())

Instances

Storable SQLite Source #
Methods sizeOf :: SQLite -> Int # alignment :: SQLite -> Int # peekElemOff :: Ptr SQLite -> Int -> IO SQLite # pokeElemOff :: Ptr SQLite -> Int -> SQLite -> IO () # peekByteOff :: Ptr b -> Int -> IO SQLite # pokeByteOff :: Ptr b -> Int -> SQLite -> IO () # peek :: Ptr SQLite -> IO SQLite # poke :: Ptr SQLite -> SQLite -> IO () #

newtype SQLiteStmt Source #

An instance of this object represent single SQL statements. This object is variously known as a "prepared statement" or a "compiled SQL statement" or simply as a "statement".

Constructors

SQLiteStmt (Ptr ())

Instances

Storable SQLiteStmt Source #
Methods sizeOf :: SQLiteStmt -> Int # alignment :: SQLiteStmt -> Int # peekElemOff :: Ptr SQLiteStmt -> Int -> IO SQLiteStmt # pokeElemOff :: Ptr SQLiteStmt -> Int -> SQLiteStmt -> IO () # peekByteOff :: Ptr b -> Int -> IO SQLiteStmt # pokeByteOff :: Ptr b -> Int -> SQLiteStmt -> IO () # peek :: Ptr SQLiteStmt -> IO SQLiteStmt # poke :: Ptr SQLiteStmt -> SQLiteStmt -> IO () #

newtype SQLiteValue Source #

SQLite uses the sqlite3_value object to represent all values that are or can be stored in a database table. SQLite uses dynamic typing for the values it stores. Values stored in sqlite3_value objects can be be integers, floating point values, strings, BLOBs, or NULL.

Constructors

SQLiteValue (Ptr ())

Instances

Storable SQLiteValue Source #
Methods sizeOf :: SQLiteValue -> Int # alignment :: SQLiteValue -> Int # peekElemOff :: Ptr SQLiteValue -> Int -> IO SQLiteValue # pokeElemOff :: Ptr SQLiteValue -> Int -> SQLiteValue -> IO () # peekByteOff :: Ptr b -> Int -> IO SQLiteValue # pokeByteOff :: Ptr b -> Int -> SQLiteValue -> IO () # peek :: Ptr SQLiteValue -> IO SQLiteValue # poke :: Ptr SQLiteValue -> SQLiteValue -> IO () #
IsValue SQLiteValue Source #
Methods fromSQLiteValue :: SQLiteValue -> IO SQLiteValue Source # returnSQLiteValue :: SQLiteContext -> SQLiteValue -> IO () Source #

newtype SQLiteContext Source #

The context in which an SQL function executes is stored in an sqlite3_context object. A pointer to an sqlite3_context object is always first parameter to application-defined SQL functions.

Storable SQLiteBLOB Source #
Methods sizeOf :: SQLiteBLOB -> Int # alignment :: SQLiteBLOB -> Int # peekElemOff :: Ptr SQLiteBLOB -> Int -> IO SQLiteBLOB # pokeElemOff :: Ptr SQLiteBLOB -> Int -> SQLiteBLOB -> IO () # peekByteOff :: Ptr b -> Int -> IO SQLiteBLOB # pokeByteOff :: Ptr b -> Int -> SQLiteBLOB -> IO () # peek :: Ptr SQLiteBLOB -> IO SQLiteBLOB # poke :: Ptr SQLiteBLOB -> SQLiteBLOB -> IO () #

Storable SQLiteUTF16 Source #
Methods sizeOf :: SQLiteUTF16 -> Int # alignment :: SQLiteUTF16 -> Int # peekElemOff :: Ptr SQLiteUTF16 -> Int -> IO SQLiteUTF16 # pokeElemOff :: Ptr SQLiteUTF16 -> Int -> SQLiteUTF16 -> IO () # peekByteOff :: Ptr b -> Int -> IO SQLiteUTF16 # pokeByteOff :: Ptr b -> Int -> SQLiteUTF16 -> IO () # peek :: Ptr SQLiteUTF16 -> IO SQLiteUTF16 # poke :: Ptr SQLiteUTF16 -> SQLiteUTF16 -> IO () #

Enum SQLiteType Source #
Methods succ :: SQLiteType -> SQLiteType # pred :: SQLiteType -> SQLiteType # toEnum :: Int -> SQLiteType # fromEnum :: SQLiteType -> Int # enumFrom :: SQLiteType -> [SQLiteType] # enumFromThen :: SQLiteType -> SQLiteType -> [SQLiteType] # enumFromTo :: SQLiteType -> SQLiteType -> [SQLiteType] # enumFromThenTo :: SQLiteType -> SQLiteType -> SQLiteType -> [SQLiteType] #
Eq SQLiteType Source #
Methods (==) :: SQLiteType -> SQLiteType -> Bool # (/=) :: SQLiteType -> SQLiteType -> Bool #