Module: WithRandomizations

Extended by:
ActiveSupport::Concern
Included in:
Exercise
Defined in:
app/models/concerns/with_randomizations.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#randomizer ⇒ Object 



17
18
19
20
 
# File 'app/models/concerns/with_randomizations.rb', line 17

def randomizer
  #TODO remove this hack after removing seed state from here
  @randomizer ||= (Mumukit::Randomizer.parse(randomizations) rescue Mumukit::Randomizer.new([]))
end

#seed ⇒ Object 



9
10
11
 
# File 'app/models/concerns/with_randomizations.rb', line 9

def seed
  @seed || 0
end

#seed_with!(seed) ⇒ Object 



13
14
15
 
# File 'app/models/concerns/with_randomizations.rb', line 13

def seed_with!(seed)
  @seed = seed
end