[Ovirt-devel] [PATCH] Ruby interface for Cobbler XML-RPC APIs.

[John Leach]

On Fri, 2008-08-01 at 02:21 +0000, David Lutterkort wrote:
> Don't you want to cache the connection here, i.e. more something like
> 
>   def self.connection(writable = false)
>      unless @@connection
>        @@connection = XMLRPC::Client.new2("http://#{@@hostname}/cobbler_api#{writable ? '_rw' : ''}")
>      end
>       
>      return @@connection
>   end

Not to turn this into a Ruby style thread but you can do this, which is
shorter, pretty common and actually faster (return is slow):

def self.connection(writable = false)
  @@connections ||= XMLRPC::Client.new2("http://#{@@hostname}/cobbler_api#{writable ? '_rw' : ''}")
end

John.
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