Class: Elasticsearch::Rails2::Response::Response

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/elasticsearch/rails2/response.rb

Overview

Encapsulate the response returned from the Elasticsearch client

Implements Enumerable and forwards its methods to the #results object.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(klass, search, options = {}) ⇒ Response

Returns a new instance of Response.



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# File 'lib/elasticsearch/rails2/response.rb', line 19

def initialize(klass, search, options={})
  @klass     = klass
  @search    = search
end

Instance Attribute Details

#klass ⇒ Object (readonly)

Returns the value of attribute klass.



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# File 'lib/elasticsearch/rails2/response.rb', line 12

def klass
  @klass
end

#response ⇒ Hash (readonly)

Returns the Elasticsearch response

Returns:

  • (Hash) 


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# File 'lib/elasticsearch/rails2/response.rb', line 28

def response
  @response
end

#search ⇒ Object (readonly)

Returns the value of attribute search.



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# File 'lib/elasticsearch/rails2/response.rb', line 12

def search
  @search
end

#shards ⇒ Object (readonly)

Returns the statistics on shards



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# File 'lib/elasticsearch/rails2/response.rb', line 64

def shards
  @shards
end

#timed_out ⇒ Object (readonly)

Returns whether the response timed out



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# File 'lib/elasticsearch/rails2/response.rb', line 58

def timed_out
  @timed_out
end

#took ⇒ Object (readonly)

Returns the “took” time



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# File 'lib/elasticsearch/rails2/response.rb', line 52

def took
  @took
end

Instance Method Details

#records ⇒ Records

Returns the collection of records from the database

Returns:

  • (Records) 


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# File 'lib/elasticsearch/rails2/response.rb', line 46

def records
  @records ||= Records.new(klass, self)
end

#results ⇒ Results

Returns the collection of “hits” from Elasticsearch

Returns:



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# File 'lib/elasticsearch/rails2/response.rb', line 38

def results
  @results ||= Results.new(klass, self)
end

#scroll_id ⇒ Object

Returns whether the response scroll id



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# File 'lib/elasticsearch/rails2/response.rb', line 70

def scroll_id
  response['_scroll_id']
end