Method: Mongo::Migration#add

Defined in:
lib/mongo/migration/migration.rb

#add(version, &block) ⇒ Object 



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# File 'lib/mongo/migration/migration.rb', line 6

def add version, &block
  raise "version should be an Integer! (but you provided '#{version}' instad)!" unless version.is_a? Integer
  definition = Definition.new
  block.call definition
  definitions[version] = definition
end