infinite recursion

基本解释

Logging the log methods would result in an infinite recursion.
记录 log 方法将导致无限递归。
In order to avoid infinite recursion, Scala requires each auxiliary constructor to invoke another constructor defined before it [ScalaSpec2009].
为了避免无限递归，Scala 要求每一个辅助构造函数调用在它之前定义的构造函数[ScalaSpec2009]。
Setting it to true ensures that when a rule updates the knowledge in the working memory, you don't end up with rules being reevaluated and reexecuted, which could then cause an infinite recursion.
将它设为 true 可以确保当一个规则更新工作内存中的知识时，最终不会导致对规则重新求值并重新执行规则，也就不会导致无限循环。