Module: MongoMapper::Support::DescendantAppends

Included in:
Document, EmbeddedDocument
Defined in:
lib/mongo_mapper/support/descendant_appends.rb

Instance Method Summary collapse

Instance Method Details

#append_extensions(*extensions) ⇒ Object 



19
20
21
22
23
24
 
# File 'lib/mongo_mapper/support/descendant_appends.rb', line 19

def append_extensions(*extensions)
  extra_extensions.concat(extensions)
  descendants.each do |model|
    extensions.each { |extension| model.extend(extension) }
  end
end

#append_inclusions(*inclusions) ⇒ Object 



27
28
29
30
31
32
 
# File 'lib/mongo_mapper/support/descendant_appends.rb', line 27

def append_inclusions(*inclusions)
  extra_inclusions.concat(inclusions)
  descendants.each do |model|
    inclusions.each { |inclusion| model.send(:include, inclusion) }
  end
end

#descendants ⇒ Object 



14
15
16
 
# File 'lib/mongo_mapper/support/descendant_appends.rb', line 14

def descendants
  @descendants ||= Set.new
end

#extra_extensions ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



35
36
37
 
# File 'lib/mongo_mapper/support/descendant_appends.rb', line 35

def extra_extensions
  @extra_extensions ||= []
end

#extra_inclusions ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



40
41
42
 
# File 'lib/mongo_mapper/support/descendant_appends.rb', line 40

def extra_inclusions
  @extra_inclusions ||= []
end

#included(model) ⇒ Object 



7
8
9
10
11
 
# File 'lib/mongo_mapper/support/descendant_appends.rb', line 7

def included(model)
  extra_extensions.each { |extension| model.extend(extension) }
  extra_inclusions.each { |inclusion| model.send(:include, inclusion) }
  descendants << model
end