get the space is left over on phone self - Android Hardware

Android examples for Hardware:Device Feature

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Description

get the space is left over on phone self

Demo Code


//package com.java2s;

import android.os.Environment;
import android.os.StatFs;

import java.io.File;

public class Main {
    /**/*from  w  w w. j  a  v a  2  s.  co  m*/
     * get the space is left over on phone self
     */
    public static long getRealSizeOnPhone() {
        File path = Environment.getDataDirectory();
        StatFs stat = new StatFs(path.getPath());
        long blockSize = stat.getBlockSize();
        long availableBlocks = stat.getAvailableBlocks();
        long realSize = blockSize * availableBlocks;
        return realSize;
    }
}

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