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memory-management - 黑莓内存管理

转载 作者:行者123 更新时间:2023-12-04 07:47:15 25 4
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我想知道在黑莓中如何管理内存以同时执行不同的应用程序,以及在哪个内部文件或程序或任何东西的帮助下。

最佳答案

内存管理

都是关于Java Virtual Machine的这是操作系统的一部分:

The BlackBerry® Java® Virtual Machine manages memory usage on the BlackBerry device. The BlackBerry JVM allocates memory, performs garbage collection, and automatically swaps data between SRAM and flash memory. The BlackBerry JVM must also share available memory between the BlackBerry device applications and the BlackBerry® Java Application. The memory capabilities represent the total amount of available memory, which is larger than the available working memory when all of the applications and associated application data exist on the BlackBerry device.

BlackBerry Java Development Environment - Fundamentals Guide - Memory Management

另见
SO - BlackBerry memory usage
SO - Stack size on BlackBerry?

内存使用统计

您可以使用黑莓 IDE 或 BB Eclipse 插件 Profiler 进行分析
A50 How to Debug and Optimize

或用于运行时统计的 BB API:
net.rim.device.api.system.Memory
net.rim.device.api.system.MemoryStats

另见
BlackBerry Support Community Forums - Blackberry Processes

关于memory-management - 黑莓内存管理,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/1283612/

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