If not, then it will return null.
如果不支持,该函数将返回null。
它们应该返回null。
Methods that return objects return null.
返回对象的方法返回null。
The procedure can return null or non-null values.
该过程可以返回null或非null值。
If no match is found return null to the client application.
如果没有发现匹配,返回null到客户端应用程序。
If there is no cycle, return null.
如果没有环,则返回空。
If no match is found, return null to the client application.
如果没有发现匹配,就向客户端应用程序返回空值。
If there is no year element, then the call will return null.
如果没有year元素,则调用返回一个空值。
Any value lower than 1 would result in this method to return null.
任何低于1的值都将导致此方法返回null。
This will return null only when focus has been set to "no component."
这样,只有当焦点被设置成“无组件(no component)”时才会返回空。
If the two linked lists have no intersection at all, return null.
问题描述:找出两个链表相交的地方。
This call is also non-blocking, which means that getnb can return null.
此调用也是非阻塞的,这意味着getnb可以返回null。
This method will return null if the focus owner is not in the same context as the calling thread.
如果该焦点所有者未和调用线程处于同一个上下文中,那么该方法会返回空。
Each of these methods will return null if its opposite component or window is in a different context.
如果其对立组件或窗口处于一个不同的上下文,这些方法中每一个都会返回空。
Folders will never be able to return selection properties in the example connector; instead, they return null.
在示例连接器中,文件夹不能返回选择属性;而是返回null。
There were two options for what should happen when the retrieval timeout occurs: return null or throw an exception.
对于在检索超时发生时应当发生的事情,有两个选择:返回null或者引发异常。
You'll want to be sure to always return null if no match occurs, so that entity resolution will occur normally in non-special cases.
当不匹配时,您会希望始终确保返回null ,这样实体解析在非特殊情况下都可以正常进行。
The opendir() and readdir() functions both return NULL if a problem occurs and the errno global variable is set to indicate what went wrong.
在出现问题时,opendir()和readdir()函数都会返回NULL,并且将设置全局变量 errno 的值,以指出所出现的错误。
The opendir() and readdir() functions both return NULL if a problem occurs and the errno global variable is set to indicate what went wrong.
在出现问题时,opendir()和readdir()函数都会返回NULL,并且将设置全局变量 errno 的值,以指出所出现的错误。
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