Class: TrailGuide::Experiments::Participant

Inherits:
Object
  • Object
show all
Defined in:
lib/trail_guide/experiments/participant.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(experiment, participant) ⇒ Participant

Returns a new instance of Participant.



6
7
8
9
 
# File 'lib/trail_guide/experiments/participant.rb', line 6

def initialize(experiment, participant)
  @experiment = experiment
  @participant = participant
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(meth, *args, &block) ⇒ Object 



45
46
47
48
 
# File 'lib/trail_guide/experiments/participant.rb', line 45

def method_missing(meth, *args, &block)
  return participant.send(meth, *args, &block) if participant.respond_to?(meth, true)
  super
end

Instance Attribute Details

#experiment ⇒ Object (readonly)

Returns the value of attribute experiment.



4
5
6
 
# File 'lib/trail_guide/experiments/participant.rb', line 4

def experiment
  @experiment
end

#participant ⇒ Object (readonly)

Returns the value of attribute participant.



4
5
6
 
# File 'lib/trail_guide/experiments/participant.rb', line 4

def participant
  @participant
end

Instance Method Details

#converted!(variant, checkpoint, reset: false) ⇒ Object 



28
29
30
31
32
 
# File 'lib/trail_guide/experiments/participant.rb', line 28

def converted!(variant, checkpoint, reset: false)
  @converted ||= {}
  @converted[checkpoint || :converted] ||= true
  participant.converted!(variant, checkpoint, reset: reset)
end

#converted?(checkpoint = nil) ⇒ Boolean

Returns:

  • (Boolean) 


21
22
23
24
25
26
 
# File 'lib/trail_guide/experiments/participant.rb', line 21

def converted?(checkpoint=nil)
  @converted ||= {}
  converted_key = checkpoint || :converted
  @converted[converted_key] = participant.converted?(experiment, checkpoint) unless @converted.key?(converted_key)
  @converted[converted_key]
end

#exit! ⇒ Object 



38
39
40
41
42
43
 
# File 'lib/trail_guide/experiments/participant.rb', line 38

def exit!
  @participating = nil
  @converted = nil
  @variant = nil
  participant.exit!(experiment)
end

#participating!(variant) ⇒ Object 



15
16
17
18
19
 
# File 'lib/trail_guide/experiments/participant.rb', line 15

def participating!(variant)
  @participating = true
  @variant = variant
  participant.participating!(variant) if experiment.configuration.sticky_assignment?
end

#participating? ⇒ Boolean

Returns:

  • (Boolean) 


11
12
13
 
# File 'lib/trail_guide/experiments/participant.rb', line 11

def participating?
  @participating ||= variant.present?
end

#respond_to_missing?(meth, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


50
51
52
 
# File 'lib/trail_guide/experiments/participant.rb', line 50

def respond_to_missing?(meth, include_private=false)
  participant.respond_to?(meth, include_private)
end

#variant ⇒ Object 



34
35
36
 
# File 'lib/trail_guide/experiments/participant.rb', line 34

def variant
  @variant ||= participant.variant(experiment)
end