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# File 'app/models/base_new.rb', line 196
def inheritable_schema(&blk)
if blk
self.schema_builders << blk
if @schema.nil?
row_proc = dataset.row_proc
set_schema(implicit_table_name) do
primary_key :id, :type=>Integer, :unsigned=>true
end
dataset.row_proc = row_proc if row_proc.is_a?(Proc)
end
builders = []
c = self
begin
builders << c.schema_builders if c.respond_to?(:schema_builders)
end while (c = c.superclass) < InheritableSchema
builders = builders.reverse.flatten
builders.delete(nil)
builders.each { |blk|
@schema.instance_eval(&blk)
}
end
end
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