Helps readers eliminate performance problems, covering topics including bottlenecks, profiling tools, strings, algorithms, distributed systems, and servlets.... corrupted by simultaneous assignment from multiple threads (see aAtomic Access and Assignmenta in Chapter 10 for more details). ... Note that temporary variables of primitive data types (i.e., not objects) can be allo- cated on the stack, which is usually implemented using a faster memory cache local to the CPU. ... ( the object reference itself is allocated on the stack, but the object must be in the heap).
|Title||:||Java Performance Tuning|
|Publisher||:||"O'Reilly Media, Inc." - 2003-01-21|