val preserve: PatternFilterable
Get patternset to preserve files from update. Files that matches to one of patterns will be excluded/included from the update installation.
fun preserve(action: Action<in PatternFilterable>): Unit
Configure preserve pattern set, to preserve files during the update installation of this module.
action - action to configure pattern set
fun preserve(closure: Closure<Any>): Unit
Configure preserve pattern set, to preserve files during the update installation of this module.