Copies the file attributes from source to destination.
Normally only a subset of the file attributes are copied,
those that are copies in a normal file copy operation
(which for instance does not include e.g. owner). However
if gio.types.FileCopyFlags.AllMetadata is specified in flags, then
all the metadata that is possible to copy is copied. This
is useful when implementing move by copy + delete source.
Copies the file attributes from source to destination.
Normally only a subset of the file attributes are copied, those that are copies in a normal file copy operation (which for instance does not include e.g. owner). However if gio.types.FileCopyFlags.AllMetadata is specified in flags, then all the metadata that is possible to copy is copied. This is useful when implementing move by copy + delete source.