varargs方法的Non varargs调用

Question

这是我收到警告的示例代码。 编译器说：

non-varargs call of varargs method with inexact argument type for last parameter;
cast to Class<?> for a varargs call
cast to Class<?>[] for a non-varargs call and to suppress this warning

或 显示类似

的错误

Multiple dex files define Landroid/support/v4/app/LoaderManagerImpl;

请帮助。