Sha256: 6cb9b44f869bd9e4eb3dc7ab1b2f3f099ab4315c41a6f5c2b7fb000c02e9bff5
Contents?: true
Size: 685 Bytes
Versions: 193
Compression:
Stored size: 685 Bytes
Contents
class Module
# Returns the classes in the current ObjectSpace where this module has been
# mixed in according to Module#included_modules.
#
# module M
# end
#
# module N
# include M
# end
#
# class C
# include M
# end
#
# class D < C
# end
#
# p M.included_in_classes # => [C, D]
#
def included_in_classes
classes = []
ObjectSpace.each_object(Class) { |k| classes << k if k.included_modules.include?(self) }
classes.reverse.inject([]) do |unique_classes, klass|
unique_classes << klass unless unique_classes.collect { |k| k.to_s }.include?(klass.to_s)
unique_classes
end
end
end
Version data entries
193 entries across 160 versions & 26 rubygems