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class_variables

mod.class_variables(inherit=true) â array
Instance Public methods

Returns an array of the names of class variables in mod. This includes the names of class variables in any included modules, unless the inherit parameter is set to false.

class One
  @@var1 = 1
end
class Two < One
  @@var2 = 2
end
One.class_variables          #=> [:@@var1]
Two.class_variables          #=> [:@@var2, :@@var1]
Two.class_variables(false)   #=> [:@@var2]
doc_ruby_on_rails
doc_ruby_on_rails
2025-01-10 15:47:30
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