Enum Purpose 

pub enum Purpose {
    Ordinary,
    Raise(u32),
    Reset,
}

The state a snapshot supplies; preparations require an activating admin slot.

Variants

Ordinary

State at the existing schema and reset.

Raise(u32)

Prepared state at a positive new app schema version.

Reset

Prepared replacement state for a reset.

Trait Implementations

impl Clone for Purpose

fn clone(&self) -> Purpose

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Purpose

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

Formats the value using the given formatter.

impl PartialEq for Purpose

fn eq(&self, other: &Purpose) -> 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 Purpose

impl Eq for Purpose

impl StructuralPartialEq for Purpose