Accipiter

摘要： Lock ObjectsSynchronized code relies on a simple kind of reentrant lock. This kind of lock is easy to use, but has many limitations. More sophisticated locking idioms are supported by thejava.util.concurrent.lockspackage. We won't examine this package in detail, but instead will focus on its mos 阅读全文

摘要： High Level Concurrency ObjectsSo far, this lesson has focused on the low-level APIs that have been part of the Java platform from the very beginning. These APIs are adequate for very basic tasks, but higher-level building blocks are needed for more advanced tasks. This is especially true for massive 阅读全文