How to pattern-match a generic type argument?
如何匹配的泛型类型参数？
The generic type argument declares the type of result this CriteriaQuery will return upon execution.
泛型参数声明CriteriaQuery在执行时返回的结果的类型。
The angle brackets assign a specific type (that is, the parameterized type) to the generic type represented by the "T" argument types.
尖括号为由 “T” 参数类型表示的泛型指定具体类型。
应用推荐