Class: Fetch::ConnectionPool

Inherits:
Object
  • Object
show all
Defined in:
lib/fetch/connection_pool.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ConnectionPool

Returns a new instance of ConnectionPool.



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# File 'lib/fetch/connection_pool.rb', line 7

def initialize
  @connections = {}
  @mutex       = Mutex.new

  @sweeper = Thread.new {
    loop do
      sweep

      if @connections.empty?
        Thread.stop
      else
        sleep 1
      end
    end
  }
end

Instance Method Details

#with_connection(uri, &block) ⇒ Object 



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# File 'lib/fetch/connection_pool.rb', line 24

def with_connection(uri, &block)
  conn = checkout(uri)

  begin
    block.call(conn)
  ensure
    checkin uri, conn
  end
end