示例
public class
SampleUtilityClass
{{
public
SampleUtilityClass () {
}
public static void
methodA () {
}
}
解决方案
对于 Utility 类,将
public
构造函数更改为
private
。
public class
SampleUtilityClass
{{
private
SampleUtilityClass () {
}
public static void
methodA () {
}
}