Class: ActiveRecord::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/spawner.rb

Constant Summary collapse

@@spawn = 
Hash.new do |hash, key|
  hash[key] = lambda { |model| model }
end

Class Method Summary collapse

Class Method Details

.spawn(attrs = Hash.new) {|model| ... } ⇒ Object

Yields:

  • (model) 


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# File 'lib/spawner.rb', line 13

def self.spawn attrs = Hash.new
  model = new &@@spawn[self.name]
  model.attributes = attrs unless attrs.empty?
  yield model if block_given?
  model.save!
  model
end

.spawner(&default) ⇒ Object 



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# File 'lib/spawner.rb', line 9

def self.spawner &default
  @@spawn[self.name] = default
end