Struct CoverageMirInfo 

pub struct CoverageMirInfo {
    pub function_source_hash: u64,
    pub node_flow_data: NodeFlowData<BasicCoverageBlock>,
    pub priority_list: Vec<BasicCoverageBlock>,
    pub mappings: Vec<Mapping>,
}

Coverage information for a function, collected during the InstrumentCoverage MIR pass and stored in the mir::Body for later use by coverage codegen.

Fields

function_source_hash: u64

node_flow_data: NodeFlowData<BasicCoverageBlock>

Used in conjunction with priority_list to create physical counters and counter expressions, after MIR optimizations.

priority_list: Vec<BasicCoverageBlock>

mappings: Vec<Mapping>

Trait Implementations

impl Clone for CoverageMirInfo

fn clone(&self) -> CoverageMirInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CoverageMirInfo

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

Formats the value using the given formatter.

impl<'tcx, __D: TyDecoder<'tcx>> Decodable<__D> for CoverageMirInfo

fn decode(__decoder: &mut __D) -> Self

impl<'tcx, __E: TyEncoder<'tcx>> Encodable<__E> for CoverageMirInfo

fn encode(&self, __encoder: &mut __E)

impl Hash for CoverageMirInfo

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl StableHash for CoverageMirInfo

fn stable_hash<__Hcx: StableHashCtxt>( &self, __hcx: &mut __Hcx, __hasher: &mut StableHasher, )

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: 104 bytes