The first processors that supported concurrency provided atomic test-and-set operations, which generally operated on a single bit.
支持并发的第一个处理器提供原子的测试并设置操作,通常在单位上运行这项操作。
It is a commonly held belief that you do not need to acquire a lock to simply read an object's fields, especially since the JLS guarantees that 32-bit reads will be atomic.
有一种普遍的观点是,如果只是要读一个对象的字段,不需要请求加锁,尤其是在JLS保证了32位读操作的原子性的情况下,它更是如此。
Permissions were based on masking a 32-bit integer — the example application and requirements would have needed at least 64 bits to handle the required atomic permissions.
各种权限都基于屏蔽一个32位整数——示例应用程序和要求至少需要64位才能处理所需的原子权限。
In particular, 32-bit and 64-bit operations that don't cross cache line boundaries are atomic.
特别的,32位机和64位机的操作系统没有交叉缓存线的都是回写式的。
By July, Castro admitted that he had jumped the gun a bit by predicting nuclear conflict by the end of the World Cup, but said he still felt that an atomic Armaggedon was imminent.
到了7月,卡斯特罗承认,冲突会在世界杯结束时发生的预测确实草率了一点,但他仍认为一场原子大战已经迫在眉睫。
It turns out that the antibonding orbital is a little bit higher from the atomic orbital level than the bonding orbital is lower.
这证明了,反键轨道,比原子轨道高,成键轨道比原子轨道第。
Adds two 32-bit integers and replaces the first integer with the sum, as an atomic operation.
以原子操作的形式,添加两个32位整数并用两者的和替换第一个整数。
Adds two 32-bit integers and replaces the first integer with the sum, as an atomic operation.
以原子操作的形式,添加两个32位整数并用两者的和替换第一个整数。
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