Class: Hypesets::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/hypesets/client.rb

Instance Method Summary collapse

Constructor Details

#initialize(hostname = 'localhost', port = 30303) ⇒ Client

Returns a new instance of Client.



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# File 'lib/hypesets/client.rb', line 7

def initialize(hostname = 'localhost', port = 30303)
  @hostname = hostname
  @port = port
end

Instance Method Details

#add(set_name, element) ⇒ Object 



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# File 'lib/hypesets/client.rb', line 12

def add(set_name, element)
  connection.puts "ADD #{set_name} #{element}"

  :ok if fetch_response == "DONE\n"
end

#estimate(start_name, end_name) ⇒ Object 



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# File 'lib/hypesets/client.rb', line 18

def estimate(start_name, end_name)
  connection.puts "ESTIMATE #{start_name} #{end_name}"

  fetch_response.split("\n")[0..-2].map do |estimation|
    set_name, cardinality = estimation.split(',')
    Estimation.new set_name, cardinality.to_i
  end
end