Module: StatsD::Instrument::Helpers

Included in:
Assertions, Matchers::Matcher
Defined in:
lib/statsd/instrument/helpers.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.add_tag(tags, key, value) ⇒ Object 



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# File 'lib/statsd/instrument/helpers.rb', line 14

def self.add_tag(tags, key, value)
  tags = tags.dup || {}

  if tags.is_a?(String)
    tags = tags.empty? ? "#{key}:#{value}" : "#{tags},#{key}:#{value}"
  elsif tags.is_a?(Array)
    tags << "#{key}:#{value}"
  elsif tags.is_a?(Hash)
    tags[key] = value
  else
    raise ArgumentError, "add_tag only supports string, array or hash, #{tags.class} provided"
  end

  tags
end

Instance Method Details

#capture_statsd_datagrams(client: nil, &block) ⇒ Object Also known as: capture_statsd_calls 



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# File 'lib/statsd/instrument/helpers.rb', line 6

def capture_statsd_datagrams(client: nil, &block)
  client ||= StatsD.singleton_client
  client.capture(&block)
end