Class: Elasticfusion::Search::Query::Visitor

Inherits:
Object
  • Object
show all
Defined in:
lib/elasticfusion/search/query/visitor.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.visitor_method(node) ⇒ Object 



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# File 'lib/elasticfusion/search/query/visitor.rb', line 16

def self.visitor_method(node)
  (@visitor_methods ||= {})[node.class] ||= "visit_#{node.class.name.demodulize}"
end

Instance Method Details

#accept(node) ⇒ Object 



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# File 'lib/elasticfusion/search/query/visitor.rb', line 6

def accept(node)
  visit(node)
end

#visit(node) ⇒ Object

Roughly based on github.com/rails/arel/blob/7-1-stable/lib/arel/visitors/visitor.rb.



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# File 'lib/elasticfusion/search/query/visitor.rb', line 12

def visit(node)
  send Visitor.visitor_method(node), node
end