pub struct SerializedDepGraph {
nodes: IndexVec<SerializedDepNodeIndex, DepNode>,
fingerprints: IndexVec<SerializedDepNodeIndex, Fingerprint>,
edge_list_indices: IndexVec<SerializedDepNodeIndex, EdgeHeader>,
edge_list_data: Vec<u8>,
index: Vec<UnhashMap<PackedFingerprint, SerializedDepNodeIndex>>,
}
Expand description
Data for use when recompiling the current crate.
Fields§
§nodes: IndexVec<SerializedDepNodeIndex, DepNode>
The set of all DepNodes in the graph
fingerprints: IndexVec<SerializedDepNodeIndex, Fingerprint>
The set of all Fingerprints in the graph. Each Fingerprint corresponds to the DepNode at the same index in the nodes vector.
edge_list_indices: IndexVec<SerializedDepNodeIndex, EdgeHeader>
For each DepNode, stores the list of edges originating from that DepNode. Encoded as a [start, end) pair indexing into edge_list_data, which holds the actual DepNodeIndices of the target nodes.
edge_list_data: Vec<u8>
A flattened list of all edge targets in the graph, stored in the same varint encoding that we use on disk. Edge sources are implicit in edge_list_indices.
index: Vec<UnhashMap<PackedFingerprint, SerializedDepNodeIndex>>
Stores a map from fingerprints to nodes per dep node kind.
This is the reciprocal of nodes
.
Implementations§
source§impl SerializedDepGraph
impl SerializedDepGraph
pub fn edge_targets_from( &self, source: SerializedDepNodeIndex, ) -> impl Iterator<Item = SerializedDepNodeIndex> + Clone + '_
pub fn index_to_node(&self, dep_node_index: SerializedDepNodeIndex) -> DepNode
pub fn node_to_index_opt( &self, dep_node: &DepNode, ) -> Option<SerializedDepNodeIndex>
pub fn fingerprint_by_index( &self, dep_node_index: SerializedDepNodeIndex, ) -> Fingerprint
pub fn node_count(&self) -> usize
source§impl SerializedDepGraph
impl SerializedDepGraph
pub fn decode<D: Deps>(d: &mut MemDecoder<'_>) -> Arc<SerializedDepGraph>
Trait Implementations§
source§impl Debug for SerializedDepGraph
impl Debug for SerializedDepGraph
source§impl Default for SerializedDepGraph
impl Default for SerializedDepGraph
source§fn default() -> SerializedDepGraph
fn default() -> SerializedDepGraph
Auto Trait Implementations§
impl Freeze for SerializedDepGraph
impl RefUnwindSafe for SerializedDepGraph
impl Send for SerializedDepGraph
impl Sync for SerializedDepGraph
impl Unpin for SerializedDepGraph
impl UnwindSafe for SerializedDepGraph
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<T, R> CollectAndApply<T, R> for T
impl<T, R> CollectAndApply<T, R> for T
source§impl<T> Filterable for T
impl<T> Filterable for T
source§fn filterable(
self,
filter_name: &'static str,
) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§impl<I, T, U> Upcast<I, U> for Twhere
U: UpcastFrom<I, T>,
impl<I, T, U> Upcast<I, U> for Twhere
U: UpcastFrom<I, T>,
source§impl<I, T> UpcastFrom<I, T> for T
impl<I, T> UpcastFrom<I, T> for T
fn upcast_from(from: T, _tcx: I) -> T
source§impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
default fn from_cycle_error( tcx: Tcx, cycle_error: &CycleError, _guar: ErrorGuaranteed, ) -> T
source§impl<T> WithSubscriber for T
impl<T> WithSubscriber for T
source§fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
source§fn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
impl<T> ErasedDestructor for Twhere
T: 'static,
impl<T> MaybeSendSync for T
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 120 bytes