[#BloombergLP-ball-AsyncFileObserver-disableSizeRotation] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/ball.adoc[ball]::xref:BloombergLP/ball/AsyncFileObserver.adoc[AsyncFileObserver]::disableSizeRotation :relfileprefix: ../../../ :mrdocs: Disable log file rotation based on log file size for this async file observer. This method has no effect if rotation‐on‐size is not enabled. == Synopsis Declared in `<ball_asyncfileobserver.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- void disableSizeRotation(); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#