Experimental Physics and Industrial Control System

On 07/19, Mark Rivers wrote:
> streamDevice uses asyn for I/O but it does not use asyn for printing
> error messages. That is unfortunate because if it did you would have
> the ability to turn off the messages using asynTrace control.  I have
> suggested this to Dirk but it would introduce asyn dependencies into
> parts of streamDevice code that are currently independent of asyn,
> which he is reluctant to do.

Sounds like a good candidate for the Bridge design pattern.  Create
an interface for the logging, and provide two implementations: the
StreamDevice built-in implementation and the Asyn implementation.  Those
parts of StreamDevice that know nothing about Asyn will continue to know
nothing about Asyn, yet the Asyn implementation could be used.

Lewis

Replies:

RE: Time interval for Asyn auto reconnect Mark Rivers

References:

Time interval for Asyn auto reconnect Paduan Donadio, Marcio

RE: Time interval for Asyn auto reconnect Mark Rivers

Re: Time interval for Asyn auto reconnect Paduan Donadio, Marcio

Re: Time interval for Asyn auto reconnect Mark Rivers

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