Android 获取应用可用内存
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我就是非主流 | 来源:发表于
2020-06-17 16:32 被阅读0次int M = 1024*1024;
Runtime r = Runtime.getRuntime();
Log.d("==tag==", "最大可用内存:" + r.maxMemory() / M + "M");
Log.d("==tag==", "当前可用内存:" + r.totalMemory() / M + "M");
Log.d("==tag==", "当前空闲内存:" + r.freeMemory() / M + "M");
Log.d("==tag==", "当前已使用内存:" + (r.totalMemory() - r.freeMemory()) / M + "M");
long traceMemory = (r.maxMemory() - (r.totalMemory() - r.freeMemory())) / M;
Log.i("==tag==", "剩余可用内存: " + traceMemory);
本文标题:Android 获取应用可用内存
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