目录1. synchronized 锁2. ReentrantLock(可重入锁)3. ReadwriteLock(读写锁)4. StampedLock(Java 8+)5. 显式锁 vs 隐式锁6. 锁优化策略(JVM 对 synchronized 的优化)7.
While poking around the questions, I recently discovered the assert keyword in Java.At first, I was excited.Something useful I didn\'t already know!A more efficient way for me to check the validity of