我一直在寻找java.uti.concurrent.locks.AbstractQueuedSynchronizer的源代码和获取()方法看起来是这样的 - public final void acquire(int arg) {
if (!tryAcquire(arg) &&
acquireQueued(addWaiter(Node.EXCLUSIVE), arg))
有没有办法解锁Windows文件而无需下载实用程序? 我在我的Windows XP C:驱动器上有几个文件,这些文件都很旧,很无用。当我尝试删除这些文件时,我收到以下消息:
Cannot delete FILENAME.zip: It is being used by another person or program
Close any programs that might be us