fn load(
    gen: u64,
    reader: &mut BufReaderWithPos<File>,
    index: &mut BTreeMap<String, CommandPos>,
) -> Result<u64> {
}
/// Load the whole log file and store value locations in the index map.
///
/// Returns how many bytes can be saved after a compaction.
Load the whole log file and store value locations in the index map.
Returns how many bytes can be saved after a compaction.
Load the whole log file and store value locations in the index map . Returns how many bytes can be saved after a compaction .
fn load(
    gen: u64,
    reader: &mut BufReaderWithPos<File>,
    index: &mut BTreeMap<String, CommandPos>,
) -> Result<u64> {
}
fn load ( gen : u64 , reader : & mut BufReaderWithPos < File > , index : & mut BTreeMap < String , CommandPos > , ) -> Result < u64 > { }
Load the whole log file and store value locations in the index map.
Load the whole log file and store value locations in the index map .
gen
u64
reader
&mut BufReaderWithPos<File>
index
&mut BTreeMap<String, CommandPos>
gen
u64
reader
&mut BufReaderWithPos<File>
index
&mut BTreeMap<String, CommandPos>