RelationSetAttribute.java 文件源码

@SuppressWarnings("unchecked")
public <E2 extends IEntity<?>> RelationSetAttribute(SetAttribute<? super E, ? super E2> attribute, MetaJpaConstructor<? super E2, R, ?> constructor) {
    super((A)(Object)attribute, CollectionType.SET, (Type<R>)attribute.getElementType());
    this.constructor = (MetaJpaConstructor<? extends IEntity<?>, R, ?>) constructor;
}