Class: Spider::Migrations::IrreversibleMigration

Inherits:

Migration

Object
Migration
Spider::Migrations::IrreversibleMigration

show all

Defined in:: lib/spiderfw/model/migrations/irreversible_migration.rb

Direct Known Subclasses

DropElement, DropTable

Instance Method Summary collapse

#undo ⇒ Object

Instance Method Details

#undo ⇒ `Object`



4
5
6

# File 'lib/spiderfw/model/migrations/irreversible_migration.rb', line 4

def undo
	raise "IrreversibleMigration, can't undo"
end