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Modules: JavaIO

Instance Method Summary collapse

Instance Method Details

#suppress_all_warnings ⇒ Object 



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# File 'lib/logstash/filters/geoip2.rb', line 17

def suppress_all_warnings
  old_verbose = $VERBOSE
  begin
    $VERBOSE = nil
    yield if block_given?
  ensure
    # always re-set to old value, even if block raises an exception
    $VERBOSE = old_verbose
  end
end