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Versions: 35
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Contents
module MongoMapper
module Support
module DescendantAppends
def included(model)
extra_extensions.each { |extension| model.extend(extension) }
extra_inclusions.each { |inclusion| model.send(:include, inclusion) }
descendants << model
end
# @api public
def descendants
@descendants ||= Set.new
end
# @api public
def append_extensions(*extensions)
extra_extensions.concat extensions
# Add the extension to existing descendants
descendants.each do |model|
extensions.each { |extension| model.extend(extension) }
end
end
# @api public
def append_inclusions(*inclusions)
extra_inclusions.concat inclusions
# Add the inclusion to existing descendants
descendants.each do |model|
inclusions.each { |inclusion| model.send(:include, inclusion) }
end
end
# @api private
def extra_extensions
@extra_extensions ||= []
end
# @api private
def extra_inclusions
@extra_inclusions ||= []
end
end
end
end
Version data entries
35 entries across 35 versions & 7 rubygems