migrate

Documentation

Index

• func WithInstance(instance interface{}) (source.Driver, error)
• type EmbedDriver
  • func (ed *EmbedDriver) Close() error
  • func (ed *EmbedDriver) First() (version uint, err error)
  • func (ed *EmbedDriver) Next(version uint) (nextVersion uint, err error)
  • func (ed *EmbedDriver) Open(url string) (source.Driver, error)
  • func (ed *EmbedDriver) Prev(version uint) (prevVersion uint, err error)
  • func (ed *EmbedDriver) ReadDown(version uint) (r io.ReadCloser, identifier string, err error)
  • func (ed *EmbedDriver) ReadUp(version uint) (r io.ReadCloser, identifier string, err error)

Functions

func WithInstance

func WithInstance(instance interface{}) (source.Driver, error)

WithInstance instantiates a new migration driver with the given embed.Embeds .

Types

type EmbedDriver

type EmbedDriver struct {
	// contains filtered or unexported fields
}

EmbedDriver implements migrate/source.Driver .

func (*EmbedDriver) Close

func (ed *EmbedDriver) Close() error

Close implements migrate/source.Driver .

func (*EmbedDriver) First

func (ed *EmbedDriver) First() (version uint, err error)

First implements migrate/source.Driver .

func (*EmbedDriver) Next

func (ed *EmbedDriver) Next(version uint) (nextVersion uint, err error)

Next implements migrate/source.Driver .

func (*EmbedDriver) Open

func (ed *EmbedDriver) Open(url string) (source.Driver, error)

Open implements migrate/source.Driver .

func (*EmbedDriver) Prev

func (ed *EmbedDriver) Prev(version uint) (prevVersion uint, err error)

Prev implements migrate/source.Driver .

func (*EmbedDriver) ReadDown

func (ed *EmbedDriver) ReadDown(version uint) (r io.ReadCloser, identifier string, err error)

ReadDown implements migrate/source.Driver .

func (*EmbedDriver) ReadUp

func (ed *EmbedDriver) ReadUp(version uint) (r io.ReadCloser, identifier string, err error)

ReadUp implements migrate/source.Driver .