Struct GraphCacheManifest 

pub struct GraphCacheManifest {
    pub version: u32,
    pub mode: GraphCacheMode,
    pub files: Vec<GraphCacheFile>,
}

Manifest inputs required to trust a persisted graph cache entry.

Fields

version: u32

Schema version used by the persisted graph-cache entry.

mode: GraphCacheMode

Graph-affecting option dimensions.

files: Vec<GraphCacheFile>

Stable file identities, current FileId assignments, and freshness metadata.

Implementations

impl GraphCacheManifest

pub fn new( mode: GraphCacheMode, files: Vec<GraphCacheFile>, ) -> GraphCacheManifest

Build a manifest and sort files by stable key for deterministic compare.

pub fn from_discovered_files( root: &Path, files: &[DiscoveredFile], mode: GraphCacheMode, fingerprint_for_path: impl FnMut(&Path) -> SourceFingerprint, ) -> GraphCacheManifest

Build a manifest from discovered files plus a fingerprint provider.

pub fn matches_inputs(&self, current: &GraphCacheManifest) -> bool

True when a persisted manifest matches the current graph inputs.

pub fn matches_resolution_inputs(&self, current: &GraphCacheManifest) -> bool

True when a persisted resolver payload can be remapped to current FileIds.

Unlike Self::matches_inputs, this intentionally ignores each row’s file_id. It is not sufficient to trust the persisted ModuleGraph, but it is sufficient to reuse stable-keyed resolver output and rebuild the graph with current FileIds.

Trait Implementations

impl Clone for GraphCacheManifest

fn clone(&self) -> GraphCacheManifest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphCacheManifest

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GraphCacheManifest

fn deserialize<__D>( __deserializer: __D, ) -> Result<GraphCacheManifest, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for GraphCacheManifest

impl PartialEq for GraphCacheManifest

fn eq(&self, other: &GraphCacheManifest) -> 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 GraphCacheManifest

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for GraphCacheManifest