Get Memory Size Strings : Memory « Hardware « Android

1. Android
2. Hardware
3. Memory

Get Memory Size Strings

  
import java.text.DecimalFormat;

class Main{

    /**
     * 
     * @return
     */
    public static String getMemorySizeStrings() {
        
        DecimalFormat dformat = new DecimalFormat("###,###,###,##0");
        String mem = null;
        long freeSize = 0L;
        long totalSize = 0L;
        long usedSize = 0L;
        try {
            Runtime info = Runtime.getRuntime();
            freeSize = info.freeMemory();
            totalSize = info.totalMemory();
            usedSize = totalSize - freeSize;

            mem = "free=" + dformat.format(freeSize) + " byte / " + "total="
                    + dformat.format(totalSize) + " byte / " + "used="
                    + dformat.format(usedSize) + " byte";

        } catch (Exception e) {
            e.printStackTrace();
        }
        return mem;
    }
}

   
    
  

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