Class: ABMeter::Core::AssignmentConfig::Audience

Inherits:
Object
  • Object
show all
Defined in:
lib/abmeter/core/assignment_config/audience.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(id:, type:) ⇒ Audience

Returns a new instance of Audience.



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# File 'lib/abmeter/core/assignment_config/audience.rb', line 9

def initialize(id:, type:)
  @id = id
  @type = type
end

Instance Attribute Details

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/abmeter/core/assignment_config/audience.rb', line 7

def id
  @id
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/abmeter/core/assignment_config/audience.rb', line 7

def type
  @type
end

Class Method Details

.from_json(audience) ⇒ Object 



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# File 'lib/abmeter/core/assignment_config/audience.rb', line 25

def self.from_json(audience)
  case audience[:type]
  when 'user_list'
    UserListAudience.new(id: audience[:id], user_ids: audience[:user_ids])
  when 'predicate'
    PredicateAudience.new(id: audience[:id], predicate: audience[:predicate])
  when 'random'
    RandomAudience.new(id: audience[:id], range: Range.new(*audience[:range]))
  else
    raise "Unknown audience type: #{audience[:type]}"
  end
end

Instance Method Details

#matches?(user) ⇒ Boolean

Returns:

  • (Boolean)

Raises:

  • (NotImplementedError) 


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# File 'lib/abmeter/core/assignment_config/audience.rb', line 14

def matches?(user)
  raise NotImplementedError, 'Subclass must implement this method'
end

#serialize ⇒ Object 



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# File 'lib/abmeter/core/assignment_config/audience.rb', line 18

def serialize
  {
    id: id,
    type: type
  }
end