Enum OpCodes 

pub enum OpCodes {
    Document(TitleBlockUpdate),
    Block(BlockId, Crud<Block, BlockUpdate>),
    Pin(PinId, Crud<Pin, PinUpdate>),
    Route(RouteId, Crud<Route, RouteUpdate>),
    RouteLabel(RouteLabelId, Crud<RouteLabel, RouteLabelUpdate>),
    Text(TextId, Crud<Text, TextUpdate>),
    Area(AreaId, Crud<Area, AreaUpdate>),
    Image(ImageId, Crud<Image, ImageUpdate>),
    Asset(AssetHash, Asset),
}

Variants

Document(TitleBlockUpdate)

Singleton: no id, no lifecycle — update only.

Block(BlockId, Crud<Block, BlockUpdate>)

Pin(PinId, Crud<Pin, PinUpdate>)

Route(RouteId, Crud<Route, RouteUpdate>)

RouteLabel(RouteLabelId, Crud<RouteLabel, RouteLabelUpdate>)

Text(TextId, Crud<Text, TextUpdate>)

Area(AreaId, Crud<Area, AreaUpdate>)

Image(ImageId, Crud<Image, ImageUpdate>)

Asset(AssetHash, Asset)

A payload under its own content hash. Deliberately not a Crud: an asset has no registers to update and no lifecycle to set — it either exists or is unreferenced, and reclaiming the unreferenced belongs to compaction, not to an edit. Create-only makes duplicate delivery and replay structural no-ops, since one hash can only ever name one byte string.

Implementations

impl OpCodes

pub fn narrate(&self) -> String

The op named without its payload: kind, target, lifecycle. The editor’s mutation log narrates with this — a trace wants to know which entity changed and how, never what the user typed or which bytes an asset carries.

pub fn target(&self) -> EntityRef

The entity this op touches — the one id union (EntityRef), which is what a note anchors to and what the spotlight frames.

fn act(&self) -> &'static str

What the op does to its target, in the narration’s one-word spelling. The document is update-only and an asset create-only, so neither carries a Crud to read.

Trait Implementations

impl Clone for OpCodes

fn clone(&self) -> OpCodes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OpCodes

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OpCodes

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for OpCodes

fn eq(&self, other: &OpCodes) -> 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 Serialize for OpCodes

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for OpCodes