UML的类图中,一共有以下六大关系:
泛化(Generalization), 实现(Realization), 依赖(Dependence),关联(Association),聚合(Aggregation) ,组合(Composition)泛化(Generalization), 实现(Rea
UML的类图中,一共有以下六大关系:
泛化(Generalization), 实现(Realization), 依赖(Dependence),关联(Association),聚合(Aggregation) ,组合(Composition)泛化(Generalization), 实现(Rea