释义 |
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Once you have it, no one can take it away from you until you put it down. The process of picking up the unique object is called locking, or acquiring, the mutex. - 2
In the remainder of this article, we'll examine the double-checked locking idiom in detail to understand just where it breaks down. 在本文余下的部分里,我们将详细介绍双重检查锁定习语,从而理解它在何处失效。 - 3
The company's cash hoard has apparently allowed it to purchase components, including 10-inch touchscreens, in such quantities that it obtains a higher margin, while locking down supplies. 而公司的现金囤积显然已经容许它在购买零部件(包括10寸触摸屏)时,在保证供应的同时以数量换取更低的价格。
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