class Flows::Flow::InvalidFirstNodeError
Raised when router has an impossible route.
Public Class Methods
new(node_name)
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# File lib/flows/flow/errors.rb, line 20 def initialize(node_name) @node_name = node_name.inspect end
Public Instance Methods
message()
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# File lib/flows/flow/errors.rb, line 24 def message "`#{@node_name}` is a first node name, but node `#{@node_name}` is missing." end