Function file_with_meta::match_meta_with_source

pub fn match_meta_with_source<P1, P2, P3>(
    dst: P1,
    dst_meta: P2,
    src: P3
) -> Result<Option<FileHttpMetadata>, Error>where
    P1: AsRef<Path>,
    P2: AsRef<Path>,
    P3: AsRef<Path>,

Verify that a file has not been changed, and additionally verify that its source file, specified by the src local path, has also not been changed. Useful when e.g. uncompressing or otherwise processing downloaded files.

Errors

Propagates errors from match_meta.