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  1. OMG Issue

DDS15 — ContentFilteredTopics should be removed. Filtering belongs to DataReaders

  • Key: DDS15-2
  • Legacy Issue Number: 18311
  • Status: open  
  • Source: ZettaScale Technology ( Angelo Corsaro, PhD.)
  • Summary:

    The DDS v2.1 introduces the concept of a ContentFilteredTopic in order to express filtering on a DataReder. The ContentFilteredTopic is a local entity that is not distributed via discovery. In addition content filters are already distributed as part of DataReader discovery.

    As such it would be cleaner and more sensible to remove the ContentFilteredTopic and allow to express the filter directly through either DataReader QoS or as a Filter parameter (see DDS-PSM-Cxx for inspiration).

  • Reported: DDS 1.2 — Wed, 12 Dec 2012 05:00 GMT
  • Updated: Mon, 5 Aug 2019 10:09 GMT