Class: ExpediaApi::ResponseLists::BaseResponseList

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/expedia_api/response_lists/base_response_list.rb

Direct Known Subclasses

Flights, Hotels, Packages

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(entries: [], response: nil, exception: nil) ⇒ BaseResponseList

Returns a new instance of BaseResponseList.



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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 7

def initialize(entries: [], response: nil, exception: nil)
  @response    = response
  @exception   = exception
end

Instance Attribute Details

#exception ⇒ Object (readonly)

Returns the value of attribute exception.



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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 5

def exception
  @exception
end

#response ⇒ Object (readonly)

Returns the value of attribute response.



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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 5

def response
  @response
end

Instance Method Details

#each(&block) ⇒ Object 



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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 12

def each(&block)
  entries.each(&:block)
end

#entries ⇒ Object 



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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 28

def entries
  @entries ||= begin
    self.entries = extract_entries_from_response(@response)
    self.entries
  end
end

#entries=(entries) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 35

def entries=(entries)
  raise ArgumentError, "implement me"
end

#error? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 43

def error?
  !!exception
end

#extract_entries_from_response(response) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 47

def extract_entries_from_response(response)
  raise ArgumentError, "implement me"
end

#first ⇒ Object 



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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 20

def first
  entries.first
end

#last ⇒ Object 



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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 24

def last
  entries.last
end

#map(&block) ⇒ Object 



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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 16

def map(&block)
  entries.map(&:block)
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/expedia_api/response_lists/base_response_list.rb', line 39

def success?
  exception.nil?
end