Method: Pacer::Filter::WhereFilter::NodeVisitor#negate

Defined in:: lib/pacer/filter/where_filter/node_visitor.rb

#negate(pipe) ⇒ `Object`



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# File 'lib/pacer/filter/where_filter/node_visitor.rb', line 147

def negate(pipe)
  Pipe.new(Pipeline, pipe, Pipe.new(HasCountPipe, -1, 0), Pipe.new(ObjectFilterPipe, true, Filters['==']))
end