Class: Usher::Node::FailedResponse

Inherits:
Struct
  • Object
show all
Defined in:
lib/usher/node/failed_response.rb

Overview

The response from Root#lookup. Adds some convenience methods for common parameter manipulation.

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#fail_sub_type ⇒ Object

Returns the value of attribute fail_sub_type

Returns:

  • (Object) —

    the current value of fail_sub_type



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# File 'lib/usher/node/failed_response.rb', line 4

def fail_sub_type
  @fail_sub_type
end

#fail_type ⇒ Object

Returns the value of attribute fail_type

Returns:

  • (Object) —

    the current value of fail_type



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# File 'lib/usher/node/failed_response.rb', line 4

def fail_type
  @fail_type
end

#last_matching_node ⇒ Object

Returns the value of attribute last_matching_node

Returns:

  • (Object) —

    the current value of last_matching_node



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# File 'lib/usher/node/failed_response.rb', line 4

def last_matching_node
  @last_matching_node
end

Instance Method Details

#acceptable_responses ⇒ Object 



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# File 'lib/usher/node/failed_response.rb', line 19

def acceptable_responses
  case fail_type
  when :request_method
    last_matching_node.request.keys
  when :normal_or_greedy
    (last_matching_node.greedy || []) + (last_matching_node.normal || [])
  end
end

#acceptable_responses_only_strings ⇒ Object 



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# File 'lib/usher/node/failed_response.rb', line 28

def acceptable_responses_only_strings
  acceptable_responses.select{|r| r.is_a?(String)}
end

#normal_or_greedy? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/usher/node/failed_response.rb', line 15

def normal_or_greedy?
  fail_type == :normal_or_greedy
end

#request_method? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/usher/node/failed_response.rb', line 11

def request_method?
  fail_type == :request_method
end

#succeeded? ⇒ Boolean

The success of the response

Returns:

  • (Boolean) —

    Always returns false



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# File 'lib/usher/node/failed_response.rb', line 7

def succeeded?
  false
end