之前介绍过的datamaprepository类及其基类LinkedHashMap都不是线程安全的。
The DataMapRepository class presented previously and its base class LinkedHashMap are not thread-safe.
也包括几乎所有的基类库(Base Class Library, BCL)，涵盖诸如垃圾收集(Garbage Collection)、线程、数学函数、System.Net、加密等。
It also includes nearly all of the Base Class Library (BCL) including things like Garbage Collection, Threading, Math Functions, System.Net, Cryptography, etc.
PeriodicThread是基类，从它派生出协作线程组中的worker线程。
PeriodicThread is the base class from which worker threads in the set of cooperating threads must be derived.
应用推荐