FileEnumerator.closeFinish

Finishes closing a file enumerator, started from gio.file_enumerator.FileEnumerator.closeAsync.

If the file enumerator was already closed when gio.file_enumerator.FileEnumerator.closeAsync was called, then this function will report gio.types.IOErrorEnum.Closed in error, and return false. If the file enumerator had pending operation when the close operation was started, then this function will report gio.types.IOErrorEnum.Pending, and return false. If cancellable was not null, then the operation may have been cancelled by triggering the cancellable object from another thread. If the operation was cancelled, the error gio.types.IOErrorEnum.Cancelled will be set, and false will be returned.