Enum SnapshotError 

pub enum SnapshotError {
    UnknownFormat,
    Malformed,
    InvalidValue,
}

Why a stored snapshot payload was rejected. Rejection is never silent: the boot path walks back a generation and reports through PROP_SAVED (spec §Saved State).

Variants

UnknownFormat

The leading discriminator is not a format this firmware reads. Retired positional payloads land here.

Malformed

The option block is truncated, out of order, or repeats a single-valued property.

InvalidValue

A known option carried a value this firmware refuses: out of range, wrong length, or a table over capacity.

Trait Implementations

impl Clone for SnapshotError

fn clone(&self) -> SnapshotError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SnapshotError

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

Formats the value using the given formatter.

impl PartialEq for SnapshotError

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

impl Eq for SnapshotError

impl StructuralPartialEq for SnapshotError