Class: EpiDecorator::CollectionDecorator

Inherits:
Delegator
  • Object
show all
Includes:
Enumerable
Defined in:
lib/epi_decorator/collection_decorator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(object, with: nil) ⇒ CollectionDecorator

Returns a new instance of CollectionDecorator.



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# File 'lib/epi_decorator/collection_decorator.rb', line 18

def initialize(object, with: nil)
  @decorator_class = with
  self.object = object
end

Instance Attribute Details

#object ⇒ Object

Returns the value of attribute object.



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# File 'lib/epi_decorator/collection_decorator.rb', line 5

def object
  @object
end

Instance Method Details

#__getobj__ ⇒ Object 



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# File 'lib/epi_decorator/collection_decorator.rb', line 7

def __getobj__
  self.object
end

#__setobj__(obj) ⇒ Object 



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# File 'lib/epi_decorator/collection_decorator.rb', line 11

def __setobj__(obj)
  self.object = obj
end

#decorated_collection ⇒ Object 



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# File 'lib/epi_decorator/collection_decorator.rb', line 23

def decorated_collection
  @decorated_collection ||= object.map { |item| decorate_item(item) }
end

#each(&block) ⇒ Object 



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# File 'lib/epi_decorator/collection_decorator.rb', line 27

def each(&block)
  decorated_collection.each { |decorated_item| block.call(decorated_item) }
end