module Elasticsearch::DSL::Search::BaseAggregationComponent::InstanceMethods
Attributes
aggregations[R]
Public Instance Methods
aggregation(*args, &block)
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Adds a nested aggregation into the aggregation definition
@return [self]
# File lib/elasticsearch/dsl/search/base_aggregation_component.rb, line 54 def aggregation(*args, &block) @aggregations ||= AggregationsCollection.new @aggregations.update args.first => Aggregation.new(*args, &block) self end
method_missing(name, *args, &block)
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Looks up the corresponding class for a method being invoked, and initializes it
@raise [NoMethodError] When the corresponding class cannot be found
Calls superclass method
# File lib/elasticsearch/dsl/search/base_aggregation_component.rb, line 39 def method_missing(name, *args, &block) klass = Utils.__camelize(name) if Aggregations.const_defined? klass @value = Aggregations.const_get(klass).new *args, &block elsif @block @block.binding.eval('self').send(name, *args, &block) else super end end
to_hash(options={})
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Convert the aggregations to a Hash
A default implementation, DSL
classes can overload it.
@return [Hash]
# File lib/elasticsearch/dsl/search/base_aggregation_component.rb, line 66 def to_hash(options={}) call @hash = { name => @args } unless @hash && @hash[name] && ! @hash[name].empty? if @aggregations @hash[:aggregations] = @aggregations.to_hash end @hash end