public void SetName(string newName)
{
CheckWritable();
if (!parent.IsFreeName(newName))
{
throw new IOException(
"the name \"" + newName + "\" is already in use");
}
parent.UnlinkEntry(this);
fileName = newName;
parent.LinkEntry(this);
}
/// <summary>
/// Moves this entry to a new directory under the specified name.
/// </summary>
/// <param name="target">the direcrory where this entry should be moved to</param>
/// <param name="newName">the new name under which this entry will be accessible
/// in the target directory</param>
/// <exception cref="IOException">IOException on error moving this entry</exception>
/// <exception cref="ReadOnlyException">ReadOnlyException if this directory is read-only</exception>
public void MoveTo(FatLfnDirectory target, string newName)
{
CheckWritable();
if (!target.IsFreeName(newName))
{
throw new IOException(
"the name \"" + newName + "\" is already in use");
}
parent.UnlinkEntry(this);
parent = target;
fileName = newName;
parent.LinkEntry(this);
}
