摘要： View Code publicstaticclassSingletonProvider<T>whereT:new(){privatestaticTm_instance;privatestaticreadonlyobjectsync=newobject();///<summary>///不够构造函数的泛型单列///</summary>publicstaticTInstance{get{if(m_instance==null){lock(sync){if(m_instance==null){try{m_instance=newT();}catch{}}}}re 阅读全文