method
    
    new
  new(name = nil)
  public
  
    Hide source    
    
      
  
# File activerecord/lib/active_record/migration.rb, line 125 def initialize(name = nil) if name super("Illegal name for migration file: #{name}\n\t(only lower case letters, numbers, and '_' allowed).") else super("Illegal name for migration.") end end

  