Struct StateSnapshot 

pub struct StateSnapshot {
    pub data: Vec<u8>,
    pub version: u32,
    pub was_embedded: bool,
    pub kernel_id: u64,
    pub timestamp: u64,
}

Snapshot of kernel state for checkpointing.

Fields

data: Vec<u8>

State data bytes.

version: u32

State version.

was_embedded: bool

Whether state was embedded or external.

kernel_id: u64

Kernel ID this state belongs to.

timestamp: u64

Timestamp when snapshot was taken (HLC counter).

Implementations

impl StateSnapshot

pub fn new( data: Vec<u8>, version: u32, was_embedded: bool, kernel_id: u64, ) -> Self

Create a new state snapshot.

pub fn with_timestamp(self, timestamp: u64) -> Self

Create snapshot with timestamp.

pub fn restore<S: GpuState>(&self) -> Result<S>

Deserialize state from snapshot.

Trait Implementations

impl Clone for StateSnapshot

fn clone(&self) -> StateSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StateSnapshot

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

Formats the value using the given formatter.