Class: Elasticsearch::Model::Response::Result

Inherits:
Object
  • Object
show all
Defined in:
lib/elasticsearch/model/response/result.rb

Overview

Encapsulates the “hit” returned from the Elasticsearch client

Wraps the raw Hash with in a ‘Hashie::Mash` instance, providing access to the Hash properties by calling Ruby methods.

See Also:

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ Result

Returns a new instance of Result.

Parameters:

  • attributes (Hash) (defaults to: {}) —

    A Hash with document properties

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# File 'lib/elasticsearch/model/response/result.rb', line 33 def initialize(attributes={}) @result = HashWrapper.new(attributes) end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *arguments) ⇒ Object

Delegate methods to ‘@result` or `@result._source`

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# File 'lib/elasticsearch/model/response/result.rb', line 45 def method_missing(name, *arguments) case when name.to_s.end_with?('?') @result.__send__(name, *arguments) || ( @result._source && @result._source.__send__(name, *arguments) ) when @result.respond_to?(name) @result.__send__ name, *arguments when @result._source && @result._source.respond_to?(name) @result._source.__send__ name, *arguments else super end end

Instance Method Details

#as_json(options = {}) ⇒ Object 

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# File 'lib/elasticsearch/model/response/result.rb', line 66 def as_json(options={}) @result.as_json(options) end

#id ⇒ Object

Return document ‘_id` as `id`

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# File 'lib/elasticsearch/model/response/result.rb', line 39 def id @result['_id'] end

#respond_to_missing?(method_name, include_private = false) ⇒ Boolean

Respond to methods from ‘@result` or `@result._source`

Returns:

  • (Boolean) 
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# File 'lib/elasticsearch/model/response/result.rb', line 60 def respond_to_missing?(method_name, include_private = false) @result.respond_to?(method_name.to_sym) || \ @result._source && @result._source.respond_to?(method_name.to_sym) || \ super end