Documentation ¶
Overview ¶
Package driver holds the driver interface.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Driver ¶
type Driver interface { // Initialize is the first function to be called. // Check the url string and open and verify any connection // that has to be made. Initialize(url string) error // FilenameExtension returns the extension of the migration files. // The returned string must not begin with a dot. FilenameExtension() string // Migrate is the heart of the driver. // It will receive a file which the driver should apply // to its backend or whatever. The migration function should use // the pipe channel to return any errors or other useful information. Migrate(file file.File, pipe chan interface{}) // Version returns the current migration version. Version() (uint64, error) }
Driver is the interface type that needs to implemented by all drivers.
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