Question

如何获取/flash目录的剩余文件大小?

如何获取/flash(手机内部存储空间--不知道你们叫什么，我们公司叫flash)目录的剩余文件大小?

Answer 1

/** * 获取手机内部剩余存储空间 * @return */ public static long getAvailableInternalMemorySize() { File path = Environment.getDataDirectory(); StatFs stat = new StatFs(path.getPath()); long blockSize = stat.getBlockSize(); long availableBlocks = stat.getAvailableBlocks(); return availableBlocks * blockSize; } /** * 获取手机内部总的存储空间 * @return */ public static long getTotalInternalMemorySize() { File path = Environment.getDataDirectory(); StatFs stat = new StatFs(path.getPath()); long blockSize = stat.getBlockSize(); long totalBlocks = stat.getBlockCount(); return totalBlocks * blockSize; }

Answer 2

阿赫和我的娃打的撒大声地

Answer 3

的主人发布观点投入人依据夫人