可变字段 meaning in English
variable field
Examples
- Do not use volatile fields
。不要使用可变字段。 - Note that if array references or other mutable fields are being initialized from arguments passed to a constructor , you must defensively copy the caller - provided arguments or else you can t be sure that you have exclusive access to the array
注：如果从传递给构造函数的参数中初始化数组引用或其它可变字段，您必须用防范措施将调用程序提供的参数或您无法确保具有独占访问权的其它信息复制到数组。