03 2009 档案

摘要：Apache Harmony has a concurrent GC(Tick) which performs garbage collection without suspending application threads. Tick don’t support weak reference now, it treats all the references as strong references,which may cause inefficiency for some applications.I will add this feature, it would be different from the implementation in gen GC,since the consistency should be maintained for the objects. Read barrier of get method of reference object will be used,and performance issues will be considered. 阅读全文

摘要：内存模型之参考文献 阅读全文

摘要：内存模型之白话解决方案 阅读全文

摘要：内存模型之白话入门 阅读全文

摘要：如果已知:N个数中有一半以上的数都等于x, 如何求出x? 阅读全文