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core

package

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Versions in this module

v0

v0.2.2

Aug 15, 2017

Changes in this version

type Config

+ Data map[string]Internal

+ type Internal struct

+ Directory string

+ Driver string

+ Dsn string

v0.2.1

Feb 21, 2017

v0.2.0

Sep 15, 2016

v0.1.1

Sep 15, 2016

v0.1.0

Sep 15, 2016

Changes in this version

+ func RegisterDriver(name string, d Driver)

+ type Config struct

+ func MergeConfig(c ...*Config) *Config

+ func MustNewConfig(dir string) *Config

+ func NewConfig(dir string) (*Config, error)

+ func (c *Config) WithEnv(env string) *Config

+ func (c Config) Dir() string

+ func (c Config) Driver() string

+ func (c Config) Dsn() string

+ type Driver interface

+ Close func() error

+ Ext func() string

+ Migrate func(*Migration) error

+ Open func(string) error

+ Transaction func(func(*sql.Tx) error) error

+ Version func() Version

+ func GetDriver(name string) Driver

+ type Migration struct

+ func NewMigration() *Migration

+ func (m *Migration) WithVersion(v interface{}) *Migration

+ func (m Migration) Name() string

+ func (m Migration) Read() ([]byte, error)

+ func (m Migration) Version() uint64

+ type Migrations []*Migration

+ func (m Migrations) Len() int

+ func (m Migrations) Less(i, j int) bool

+ func (m Migrations) Swap(i, j int)

+ type Service struct

+ func NewService(c *Config) *Service

+ func (s *Service) Apply(d int, version uint64) error

+ func (s *Service) Down() error

+ func (s *Service) MakeMigrationsDir() error

+ func (s *Service) Next(n int) error

+ func (s *Service) NextMigration(name string) (up *Migration, down *Migration, err error)

+ func (s *Service) Prev(n int) error

+ func (s *Service) Sync() error

+ func (s *Service) Up() error

+ func (s *Service) WithDriver(d Driver) *Service

+ func (s *Service) WithVersion(v interface{}) *Service

+ type Version interface

+ Count func(uint64) int

+ Create func() error

+ Current func() (uint64, error)

+ Delete func(uint64) error

+ Drop func() error

+ Insert func(uint64) error