copy method
- @override
override
Copy this file. Returns a Future<File>
that completes
with a File instance for the copied file.
If newPath
identifies an existing file, that file is
replaced. If newPath
identifies an existing directory, the
operation fails and the future completes with an exception.
Implementation
@override
Future<File> copy(String newPath) async => wrap(await delegate.copy(newPath));