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Posted to issues@plc4x.apache.org by "Lukas Ott (Jira)" <ji...@apache.org> on 2022/10/31 19:10:00 UTC

[jira] [Closed] (PLC4X-73) [OPM] Correctly implement "cache" semantics for setters

     [ https://issues.apache.org/jira/browse/PLC4X-73?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lukas Ott closed PLC4X-73.
--------------------------
    Resolution: Abandoned

> [OPM] Correctly implement "cache" semantics for setters
> -------------------------------------------------------
>
>                 Key: PLC4X-73
>                 URL: https://issues.apache.org/jira/browse/PLC4X-73
>             Project: Apache PLC4X
>          Issue Type: Improvement
>          Components: Util-OPM
>            Reporter: Julian Feinauer
>            Priority: Major
>
> The cache in OPM works fine for the getter but for the setter it doesn't work because it "swallows" all sets that are too frequent after the last set. This is pretty *bad*.
> Suggested behavior is:
> mark the field as dirty and set a timer which, when it runs out, flushes all dirty fields to the PLC and clears dirty flags.



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