Block Synchronization 同步块 ; 块同步 ; 块结构
multi block synchronization signal unit 多信息组同步信号单元
The synchronization block was performed before the staff query was done on the work item.
同步块在工作项目上的员工查询完成之前执行。
The synchronization block was limited to one JVM and a possibility still existed that a request is routed to another node in a cluster and causes the concurrency exception in the receiving node.
同步块被限制在一个JVM上，请求被路由到集群中的另一个节点并引起接收节点中的并发异常，这种可能性仍然存在。
If you have two operations that require synchronization separated by a small block of thread-safe code, you are generally better just using a single synchronized block.
要是您想用一小块线程安全代码把要求同步的两个操作隔开，那么只使用一个同步块一般会更好些。
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