Function rows_in_window 

pub(crate) fn rows_in_window(
    archive: &Archive,
    group: usize,
    window: i64,
    rotate_secs: u64,
) -> Vec<(usize, i64, u64)>

Returns the rows of archive that fall in window, tagged with group.

Arguments

• archive - Contents of one part file.
• group - Metadata group of the file.
• window - Window to select.
• rotate_secs - Window length in seconds.