摘要:
OverviewBaseMap的实现基于WeakReference的Entity实现基于Reference和ReferenceQueue实现它的弱引用是键,而不是值它的key会被全自动回收(VM),value值不会,只有当触发put,remove,get方法的时候才会手动回收JAVA Referen... 阅读全文
摘要:
OverviewThejava.lang.refpackage provides more flexible types ofreferencesthan are otherwise available, permitting limited interaction between the appl... 阅读全文