--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Returns <tt>true</tt> if the given class variable is defined in <em>obj</em>.
- !ruby/struct:SM::Flow::VERB 
  body: "   class Fred\n     @@foo = 99\n   end\n   Fred.class_variable_defined?(:@@foo)    #=&gt; true\n   Fred.class_variable_defined?(:@@bar)    #=&gt; false\n"
full_name: Module#class_variable_defined?
is_singleton: false
name: class_variable_defined?
params: |
  obj.class_variable_defined?(symbol)    => true or false

visibility: public
