Enum VersionPlan 

pub enum VersionPlan {
    Delta {
        base_path: String,
        chain_len: usize,
        delta_bytes: usize,
    },
    Chunked(ChunkedReason),
}

What the writer decided to do with one version of a path.

The decision is made on real bytes — the delta is encoded and its compressed size compared against the compressed chunked form — never on a guess about how similar two versions look. A reader is therefore never surprised: whichever branch wins is what the index records.

Variants

Delta

Store as a delta against base_path, chain_len links deep.

Fields

base_path: String

chain_len: usize

delta_bytes: usize

Chunked(ChunkedReason)

Store the whole version as chunks. Carries why, so the choice is auditable rather than silent.

Trait Implementations

impl Debug for VersionPlan

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

Formats the value using the given formatter.

impl Eq for VersionPlan

impl PartialEq for VersionPlan

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VersionPlan