Class: Json::Streamer::Callbacks

Inherits:
Object
  • Object
show all
Defined in:
lib/json/streamer/callbacks.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(aggregator) ⇒ Callbacks

Returns a new instance of Callbacks.



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# File 'lib/json/streamer/callbacks.rb', line 6

def initialize(aggregator)
  @aggregator = aggregator
end

Instance Attribute Details

#aggregator ⇒ Object (readonly)

Returns the value of attribute aggregator.



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# File 'lib/json/streamer/callbacks.rb', line 4

def aggregator
  @aggregator
end

Instance Method Details

#end_array ⇒ Object 



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# File 'lib/json/streamer/callbacks.rb', line 31

def end_array
  end_level { |obj| yield obj }
end

#end_object ⇒ Object 



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# File 'lib/json/streamer/callbacks.rb', line 27

def end_object
  end_level { |obj| yield obj }
end

#key(k, symbolize_keys) ⇒ Object 



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# File 'lib/json/streamer/callbacks.rb', line 18

def key(k, symbolize_keys)
  @aggregator.key = symbolize_keys ? k.to_sym : k
end

#start_array ⇒ Object 



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# File 'lib/json/streamer/callbacks.rb', line 14

def start_array
  new_level(Array.new)
end

#start_object ⇒ Object 



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# File 'lib/json/streamer/callbacks.rb', line 10

def start_object
  new_level(Hash.new)
end

#value(value) ⇒ Object 



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# File 'lib/json/streamer/callbacks.rb', line 22

def value(value)
  used = yield value
  add_value(value) unless used
end