Description
FileUtils.sizeOfDirectory will return a negative number when the size count goes past Long.MAX_VALUE.
Counting with a BigInteger will solve this issue. Options:
- Change the signature of FileUtils.sizeOfDirectory() to return a BigInteger. This will obviously break BC.
- Create a new API to return a BigInteger. What would this new API be called?
- sizeOfDirectoryAsBigInteger
- bigIntegerSizeOfDirectory
- largeSizeOfDirectory
- ...?