将这个自定义类装载到JVM中后,就可以全速运行了。
B. Conditional compilation is used to allow tested classes to run at full speed.有条件的编辑常被用于允许测试的类全速运行。
"I have never been beaten," he said, "when I run at full speed, no one is faster than me."兔子向动物们夸耀他的速度,我从来没有失败过,当我奔跑时,没有人比我更快。