[Android] View Memory Usage

1. Android查看memory usage
   http://allstarschh.blogspot.com/2009/07/androidmemory-usage.html
2. How to discovery memory usage on my application in android?
   
3. Analyzing the memory usage of your Android application
   http://kohlerm.blogspot.com/2009/04/analyzing-memory-usage-off-your-android.html
   
4. Tools Summary
   
1. DDMS
   - Make sure DDMS is connected with devices/simulator
   - On DDMS, press device/simulator name
   - Press property page 'Sysinfo', then select 'Memory usage' on the combo-box.
   
2. adb shell dumpsys meminfo
3. adb shell top
4. adb shell procrank
5. adb shell showmap
6. Peak Memory Usage
   
7. hprof-conv
8. 
   
5. ...