Enum ControlOperation 

pub enum ControlOperation {
    GenerationOne(ControlRequest),
    CheckpointCreate(CheckpointCreate),
    DiskCheckpointCreate(DiskCheckpointCreate),
    BranchCreate(BranchCreate),
    Pause(Pause),
    Resume,
    PauseState,
    RootDiskGrow(RootDiskGrow),
    DiskCompact(DiskCompact),
}

One decoded application operation across all negotiated control generations.

Generation-one’s public ControlRequest remains unchanged so downstream exhaustive matches keep compiling. Generation-two operations live in this additive dispatch type instead.

Variants

GenerationOne(ControlRequest)

A released generation-one operation.

CheckpointCreate(CheckpointCreate)

Create one full checkpoint.

DiskCheckpointCreate(DiskCheckpointCreate)

Create one disk-only checkpoint.

BranchCreate(BranchCreate)

Create one direct local branch without descriptor transfer.

Pause(Pause)

Pause, optionally with an explicit guest-writeback policy.

Resume

Resume a resident pause.

PauseState

Inspect resident pause state.

RootDiskGrow(RootDiskGrow)

Grow the root disk and filesystem.

DiskCompact(DiskCompact)

Compact selected owned disk chains.

Implementations

impl ControlOperation

pub fn from_envelope( envelope: &Envelope, generation: u8, ) -> Result<ControlOperation, WireError>

Decode one request admitted by the negotiated generation.

Trait Implementations

impl Clone for ControlOperation

fn clone(&self) -> ControlOperation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ControlOperation

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

Formats the value using the given formatter.