Class handling the connection between a
DRbObject and the server the real object lives on.
This class maintains a pool of connections, to reduce the overhead of starting and closing down connections for each method call.
This class is used internally by
DRbObject. The user does not normally need to deal with it directly.
# File lib/drb/drb.rb, line 1272 def self.make_pool ThreadObject.new do |queue| pool =  while true queue._execute do |message| case(message) when :take then remote_uri = message conn = nil new_pool =  pool.each do |c| if conn.nil? and c.uri == remote_uri conn = c if c.alive? else new_pool.push c end end pool = new_pool conn when :store then conn = message pool.unshift(conn) pool.pop.close while pool.size > POOL_SIZE conn else nil end end end end end