//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: //ORIGINAL LINE: public void renameFile(java.io.File from, java.io.File to, java.nio.file.CopyOption... copyOptions) throws java.io.IOException public override void RenameFile(File from, File to, params CopyOption[] copyOptions) { @delegate.RenameFile(from, to, copyOptions); }