file_sys/directory: Remove unused DirectoryBackend class

This isn't used at all, so we can just get rid of it.
This commit is contained in:
Lioncash 2019-01-18 14:33:46 -05:00
parent 7c6bb8c17f
commit 96644385ca

View File

@ -39,27 +39,4 @@ static_assert(sizeof(Entry) == 0x310, "Directory Entry struct isn't exactly 0x31
static_assert(offsetof(Entry, type) == 0x304, "Wrong offset for type in Entry."); static_assert(offsetof(Entry, type) == 0x304, "Wrong offset for type in Entry.");
static_assert(offsetof(Entry, file_size) == 0x308, "Wrong offset for file_size in Entry."); static_assert(offsetof(Entry, file_size) == 0x308, "Wrong offset for file_size in Entry.");
class DirectoryBackend : NonCopyable {
public:
DirectoryBackend() {}
virtual ~DirectoryBackend() {}
/**
* List files contained in the directory
* @param count Number of entries to return at once in entries
* @param entries Buffer to read data into
* @return Number of entries listed
*/
virtual u64 Read(const u64 count, Entry* entries) = 0;
/// Returns the number of entries still left to read.
virtual u64 GetEntryCount() const = 0;
/**
* Close the directory
* @return true if the directory closed correctly
*/
virtual bool Close() const = 0;
};
} // namespace FileSys } // namespace FileSys