double dispatch

常见例句

We can use a pattern called Double Dispatch to pull out the variation into the subclasses in such a way that we don't break existing interface contracts.
我们可以使用称为双重分发的模式将变化推入子类中，通过这种方式，我们不需要破坏现有的接口定义。
At present, the dispatch services on the theory remains controversial, mainly for labor relations or a re-double of the trade-off theory of labor relations issues.
目前关于劳务派遣理论的争论仍然存在，主要还是对于一重劳动关系还是双重劳动关系理论的取舍问题。
This acceptVisitor method implements double dispatch, allowing the choice of method call to depend not just on the concrete object type, but also on the visitor type.
这个 acceptVisitor 方法实现了双重分派，允许选择使方法调用不仅依赖具体的对象类型，还依赖于访问者类型。