摘要
介绍了Composite模式和PDA的特点及发展前景,研究了文件搜索与Composite模式的对应关系,提出了基于PDA的文件搜索算法,该算法能简化客户代码,并有通用性强,执行效率高的特点。最后根据该算法对PDA的文件搜索应用程序进行了设计,运行结果验证了该算法的正确性与合理性。
Composite pattern, characteristics and foreground of PDA(personal digital assistant) in brief are introduced. The correspondences relation between file search and composite pattern is studied. A PDA_oriented file search algorithm is proposed, which can simplify the client code and is adaptive and efficient. The PDA_oriented file search application according to the algorithm is designed, and the operating results validate its correctness and reasonableness.
出处
《中山大学学报（自然科学版）》
CAS
CSCD
北大核心
2005年第3期5-8,共4页
Acta Scientiarum Naturalium Universitatis Sunyatseni
基金
国家自然科学基金资助项目(10371135)
