Exception: Trainworks::GraphAlgorithm::NoSuchRoute

Inherits:

KeyError

Object
KeyError
Trainworks::GraphAlgorithm::NoSuchRoute

show all

Defined in:: lib/trainworks/graph_algorithm.rb

Overview

NoSuchRoute is raised when there are no direct connection between two cities (nodes)

Instance Method Summary collapse

#to_s ⇒ Object

Instance Method Details

#to_s ⇒ `Object`



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# File 'lib/trainworks/graph_algorithm.rb', line 122

def to_s
  'NO SUCH ROUTE'
end