Struct RustcInputPrediction 

pub struct RustcInputPrediction {
    pub version: u8,
    pub inputs: Vec<String>,
    pub environment: Vec<String>,
    pub compiler_duration_ns: u64,
    pub crate_name: String,
}

Normalized input names from the last successful execution of one modeled rustc invocation.

Fields

version: u8

Prediction schema version.

inputs: Vec<String>

Normalized input paths observed during the successful invocation.

environment: Vec<String>

Names of environment variables read by the compilation.

compiler_duration_ns: u64

Compiler wall time from the successful invocation that produced this prediction. Zero means no timing hint was recorded.

crate_name: String

Crate name associated with the timing hint.

Implementations

impl RustcInputPrediction

pub fn discover( &self, working_dir: &Path, path_mappings: &[PathMapping], digests: &dyn FileDigestCache, ) -> Result<DiscoveredInputs, BypassReason>

Rehash the predicted paths and read the current environment. The caller still recomputes the full action digest, so changed inputs are misses.

Trait Implementations

impl Clone for RustcInputPrediction

fn clone(&self) -> RustcInputPrediction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RustcInputPrediction

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RustcInputPrediction

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RustcInputPrediction

impl PartialEq for RustcInputPrediction

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RustcInputPrediction

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 RustcInputPrediction