Statistics tracked client-side by the {QueuePoller}.
@return [Time,nil]
@return [Time]
@return [Time,nil]
@return [Integer]
@return [Integer]
# File lib/aws-sdk-resources/services/sqs/queue_poller.rb, line 423 def initialize @request_count = 0 @received_message_count = 0 @last_message_received_at = nil @polling_started_at = Time.now @polling_stopped_at = nil end