Method: SimpleNestedSet::Move::Protection#impossible_move!

Defined in:: lib/simple_nested_set/move/protection.rb

#impossible_move!(message) ⇒ `Object`

Raises:

(Impossible)



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# File 'lib/simple_nested_set/move/protection.rb', line 49

def impossible_move!(message)
  raise Impossible, "Impossible move: #{message.split("\n").map! { |line| line.strip }.join}"
end