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Function kvarn::read::file_cached

source · [−]
pub async fn file_cached<P: AsRef<Path>>(
    path: &P, 
    cache: Option<&FileCache>
) -> Option<Bytes>
Expand description

Reads a file using a cache. Should be used instead of fs::File::open().

Should only be used when a file is typically access several times or from several requests.