获取手机分配给app的最大内存是多少

private void getMaxMemoryInfo(){ Runtime rt = Runtime.getRuntime(); long maxMemory = rt.maxMemory(); Log.e("1123MaxMemory:", Long.toString(maxMemory/(1024*1024))); ActivityManager activityManager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE); Log.e("1123MemoryClass:", Long.toString(activityManager.getMemoryClass())); Log.e("1123LargeMemoryClass:", Long.toString(activityManager.getLargeMemoryClass())); }

加在application里,可以获取更多内存
android:largeHeap="true"

【获取手机分配给app的最大内存是多少】

    推荐阅读