Method: Qt::Application#exec

Defined in:
lib/Qt/qtruby4.rb

#exec ⇒ Object

Delete the underlying C++ instance after exec returns Otherwise, rb_gc_call_finalizer_at_exit() can delete stuff that Qt::Application still needs for its cleanup.



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# File 'lib/Qt/qtruby4.rb', line 478

def exec
  result = method_missing(:exec)
  disable_threading()
  self.dispose
  Qt::Internal.application_terminated = true
  result
end