Enum BuildState 

pub enum BuildState {
    NotBuilt,
    Cached,
    Stale,
    Building,
    Failed,
}

PM.8a: how current a plugin’s built artifact is.

Answered from the .build-stamp PM.5 writes, so it survives a restart like the source does. Only meaningful for a buildable source — there is no such thing as a stale prebuilt or a stale bundled plugin, which is why BuildState::NotBuilt exists rather than reporting those as Cached.

Variants

NotBuilt

Nothing the editor builds: bundled, prebuilt, or an unknown source.

Cached

The artifact was built from the source as it stands.

Stale

The source has changed since the artifact was built. The plugin is running old code until the next build.

Building

A build is running right now.

The one state that is NOT derived from disk. Everything else here is a fact about files that outlives the process; this is a fact about the process, so it lives in memory and disappears with it — which is correct, because a build interrupted by a crash is not still running after a restart.

Failed

The last build attempted this session failed. The plugin is running whatever it was running before (or nothing, if it never built).

Also in-memory: on the next boot the artifact either exists — and the stamp says whether it is stale — or it does not. Persisting a failure would mean showing a user an error about a build they may since have fixed.

Implementations

impl BuildState

pub fn label(&self) -> &'static str

The view’s BUILD cell.

Trait Implementations

impl Clone for BuildState

fn clone(&self) -> BuildState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BuildState

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

Formats the value using the given formatter.

impl Eq for BuildState

impl PartialEq for BuildState

fn eq(&self, other: &BuildState) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for BuildState