Java泛型编程快速入门

*发表于 2022-9-30 15:43:53* · 发表于 2022-9-30 15:43:53

Java泛型编程快速入门,本来Java的泛型即是创建一个用类型作为参数的类。就象我们写类的方法相同,方法是这样的method(Stringstr1,Stringstr2),方法中参数str1、str2的值是可变的。而泛型也是相同的,这样写classJava_Genericslt;K,Vgt;,这里边的K和V就象方法中的参数str1和str2,也是可变。下面看看比如:本资料共包括以下附件:
Java泛型编程快速入门.doc

(A quick introduction to Java generic programming. Originally, Java generics are to create a class with a type as a parameter. Just like the way we write a class, the method is method(Stringstr1, Stringstr2), and the values ??of the parameters str1 and str2 in the method are variable. The generics are the same, so write classJava_Genericslt; K, Vgt;, where K and V are variable like the parameters str1 and str2 in the method. Take a look below, for example: This document includes the following attachments:
Java Generic Programming Quick Start.doc)

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