Visibility Guarantees of Entering and Exiting a Java Monitor
Many developers think synchronized is only about “one thread at a time.” That is incomplete.
Technical Blog
Recent posts
Mutual Exclusion with synchronized in Java
Mutual exclusion is one of the most basic goals of locking: only one thread should execute a critical section at a time.
Object Header Monitor Ownership and Monitor Entry in Java
You do not need to memorize JVM object-header layouts to write good Java application code. But it helps to know that monitor ownership is not abstract magic....
What a Monitor Is in Java and How Intrinsic Locking Works
If synchronized is the syntax, the monitor is the underlying coordination mechanism.
synchronized Methods and Blocks in Java
synchronized is the first real shared-state protection mechanism most Java developers use. It is simple enough to learn quickly and powerful enough to build ...