Module: ScoutApm::Utils::KlassHelper
- Defined in:
- lib/scout_apm/utils/klass_helper.rb
Class Method Summary collapse
-
.defined?(*names) ⇒ Boolean
KlassHelper.defined?(“ActiveRecord”, “Base”) #=> true / false KlassHelper.defined?(“ActiveRecord::Base”) #=> true / false.
Class Method Details
.defined?(*names) ⇒ Boolean
KlassHelper.defined?(“ActiveRecord”, “Base”) #=> true / false KlassHelper.defined?(“ActiveRecord::Base”) #=> true / false
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# File 'lib/scout_apm/utils/klass_helper.rb', line 7 def self.defined?(*names) if names.length == 1 names = names[0].split("::") end obj = Object names.each do |name| begin obj = obj.const_get(name) rescue NameError return false end end true end |