db

Documentation

Index

• Variables
• func Begin(_writable bool) (*buntdb.Tx, error)
• func Close() error
• func Commit() error
• func GetClient() (*buntdb.DB, error)
• func GetCurrentOrNewTransaction() (*buntdb.Tx, bool, func() error)
• func GetCurrentTransaction() (*buntdb.Tx, bool)
• func GetDbPath() string
• func GetTempDbPath(prefix string) string
• func InitBuntDB(filename string) error
• func RWDescribe(writable bool) string
• func Rollback() error
• func Save(writer io.Writer) error
• func Shrink() error

Variables

var (
	ErrNoTransaction     = errors.New("no transaction")
	ErrNestedTransaction = errors.New("nested transaction not supported")
	ErrTransactionExist  = errors.New("close transaction first")
)

Functions

func Begin

func Begin(_writable bool) (*buntdb.Tx, error)

func Close

func Close() error

func Commit

func Commit() error

func GetClient

func GetClient() (*buntdb.DB, error)

func GetCurrentOrNewTransaction

func GetCurrentOrNewTransaction() (*buntdb.Tx, bool, func() error)

GetCurrentOrNewTransaction return current transaction, or create new one if no transaction, make sure the func is called.

func GetCurrentTransaction

func GetCurrentTransaction() (*buntdb.Tx, bool)

GetCurrentTransaction return current transaction, return nil if no current transaction

func GetDbPath

func GetDbPath() string

func GetTempDbPath

func GetTempDbPath(prefix string) string

func InitBuntDB

func InitBuntDB(filename string) error

func RWDescribe

func RWDescribe(writable bool) string

func Rollback

func Rollback() error

func Save

func Save(writer io.Writer) error

func Shrink

func Shrink() error