__property bool CacheModules

Use the CacheModules property to specify whether external modules will be loaded once into memory at session open and remain loaded until the current session is closed. Setting this property to True can result in significant performance improvements. This is especially true for configurations with many different external modules. The default value is False.

This property is superceded by the PreloadModules property, which controls whether the engine preloads all external modules associated with the active configuration when the engine starts.