Recently I developed an native module called Garbage Collector Module and published in Appcelerator Marketplace.
This module is used to Monitor your android device heap memory and force the garbage collector for free the unused objects.
Using this module we can get following informations,
- MaxVMHeapSize
- NativeHeapSize
- VMHeapSize
- TotalHeapSize
- VMAllocatedHeapSize
- NativeHeapAllocatedSize
- VMHeapTotalAllocatedSize
- VMHeapFreeMemory
- VMHeapTotalFreeMemory
- isOutOfMemoryException() - we can check the Memory exception before app get crash.
- callGC() - This method force the garbage collector and release the memory occupied by unused objects.
To access this module from JavaScript, you would do the following:
var garbagecollector = require("prakash.garbagecollector");
Force Garbage Collector
garbagecollector.callGC();
Check MemoryException
garbagecollector.isOutOfMemoryException(); returns true/false Check Heap Memory Status garbagecollector.getMaxVMHeapSize(); garbagecollector.getNativeHeapSize(); garbagecollector.getVMHeapSize(); garbagecollector.getTotalHeapSize(); garbagecollector.getVMAllocatedHeapSize(); garbagecollector.getNativeHeapAllocatedSize(); garbagecollector.getVMHeapTotalAllocatedSize(); garbagecollector.getVMHeapFreeMemory(); garbagecollector.getVMHeapTotalFreeMemory();
Sample App Screenshot
Module URL :https://marketplace.appcelerator.com/apps/5834?2036618235
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