- pants.contrib.qt.install(app=None, timeout=0.02, engine=None)¶
Argument Default Description app None Optional. The QCoreApplication to attach to. If no application is provided, it will attempt to find an existing application in memory, or, failing that, create a new application instance. timeout 0.02 Optional. The maximum time to wait, in seconds, before running Engine.poll(). engine Optional. The pants.engine.Engine instance to use.