Struct PooledTargetDimensions 

pub struct PooledTargetDimensions {
    pub repo_identity: String,
    pub toolchain: String,
    pub target_triple: String,
    pub profile: String,
    pub features: Vec<String>,
    pub runtime: Option<String>,
}

The dimensions that must match for two builds to safely share a pooled target dir. Any field differing means a different (non-shared) pooled dir.

Fields

repo_identity: String

Stable repo identity (e.g. the canonical project root or its hash). Prevents cross-project contamination of a shared pool.

toolchain: String

Toolchain channel or pinned version (e.g. nightly-2025-11-01).

target_triple: String

Target triple (e.g. x86_64-unknown-linux-gnu, wasm32-unknown-unknown).

profile: String

Cargo profile (e.g. dev, release).

features: Vec<String>

Enabled cargo features. Order- and duplicate-insensitive (canonicalized before hashing), so ["a","b"] and ["b","a","a"] share a pool.

runtime: Option<String>

Extra runtime dimension that changes artifacts (e.g. bun, node, wasm), when relevant. None for a plain Rust build.

Implementations

impl PooledTargetDimensions

pub fn new( repo_identity: impl Into<String>, toolchain: impl Into<String>, target_triple: impl Into<String>, profile: impl Into<String>, ) -> Self

Construct the minimal Rust build dimensions (no features/runtime).

pub fn with_features<I, S>(self, features: I) -> Self

where I: IntoIterator<Item = S>, S: Into<String>,

Set the feature set (builder style); canonicalized at hash time.

pub fn with_runtime(self, runtime: impl Into<String>) -> Self

Set the runtime dimension (builder style).

pub fn canonical_features(&self) -> Vec<String>

Features sorted and de-duplicated — the canonical form used for hashing and for an auditable view of what a pool key covers.

Trait Implementations

impl Clone for PooledTargetDimensions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PooledTargetDimensions

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

Formats the value using the given formatter.

impl Eq for PooledTargetDimensions

impl PartialEq for PooledTargetDimensions

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PooledTargetDimensions