Enum Outcome 

pub(crate) enum Outcome {
    Rewritten {
        bytes_before: u64,
        bytes_after: u64,
        rows: usize,
    },
    AlreadyCurrent,
    Empty,
}

Result of processing one file with recompress_file.

Variants

Rewritten

The file was rewritten and verified (or, in a dry run, a verified copy was written and then deleted).

Fields

bytes_before: u64

Size of the original file, in bytes.

bytes_after: u64

Size of the verified rewritten copy, in bytes.

rows: usize

Number of rows in the file.

AlreadyCurrent

The file already uses the current format and was left untouched.

Empty

The file has no row groups, so there is nothing to compress. It is left untouched. The previous archiver wrote such files when a rotation fired while no data was arriving.

Trait Implementations

impl Debug for Outcome

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Outcome

impl PartialEq for Outcome

fn eq(&self, other: &Outcome) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Outcome