Module: DataMapper::Adapters::AbstractAdapter::Migration

Defined in:
lib/dm-mapping/adapters/abstract_adapter.rb

Instance Method Summary collapse

Instance Method Details

#fields(storage) ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/dm-mapping/adapters/abstract_adapter.rb', line 12

def fields storage
  raise NotImplementedError
end

#storages ⇒ Object

returns all tables in the repository. e.g. [‘comments’, ‘posts’]

Raises:

  • (NotImplementedError) 


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# File 'lib/dm-mapping/adapters/abstract_adapter.rb', line 8

def storages
  raise NotImplementedError
end

#storages_and_fields ⇒ Object 



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# File 'lib/dm-mapping/adapters/abstract_adapter.rb', line 16

def storages_and_fields
  storages.inject({}){ |result, storage|
    result[storage] = fields(storage)
    result
  }
end