Enum CofVersionSupport 

pub enum CofVersionSupport {
    Native,
    ReadViaMigration,
    UnsupportedFuture,
    UnsupportedPast,
}

Read/write compatibility class for a COF version byte.

Variants

Native

The version is the crate’s native read/write format.

ReadViaMigration

The version is older but within the migration window.

UnsupportedFuture

The version is newer than this crate understands.

UnsupportedPast

The version is older than the supported migration floor.

Trait Implementations

impl Clone for CofVersionSupport

fn clone(&self) -> CofVersionSupport

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CofVersionSupport

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

Formats the value using the given formatter.

impl PartialEq for CofVersionSupport

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CofVersionSupport

impl Eq for CofVersionSupport

impl StructuralPartialEq for CofVersionSupport