Method: Logging.backtrace

Defined in:
lib/logging.rb

.backtrace(b = nil) ⇒ Object

call-seq:

Logging.backtrace             #=> true or false
Logging.backtrace( value )    #=> true or false

Without any arguments, returns the global exception backtrace logging value. When set to true backtraces will be written to the logs; when set to false backtraces will be suppressed.

When an argument is given the global exception backtrace setting will be changed. Value values are "on", :on<tt> and true to turn on backtraces and <tt>"off", :off and false to turn off backtraces.



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# File 'lib/logging.rb', line 307

def backtrace( b = nil )
  @backtrace = true unless defined? @backtrace
  return @backtrace if b.nil?

  @backtrace = case b
      when :on, 'on', true;    true
      when :off, 'off', false; false
      else
        raise ArgumentError, "backtrace must be true or false"
      end
end