- append
Appends exactly len bytes, starting at off of the buffer pointer to the end of
file resource.
- close
Closes DataAccessor file resource
- getFilePointer
Returns the current offset in this file.
- open
Opens DataAccessor file resource
- read
Reads up to len bytes of data from this file resource into an array of bytes.
- resetFile
Clears the file and sets the offset to 0
- seek
Sets the file-pointer offset, measured from the beginning of this file, at which
the next read or wr