pub struct CrateLoader<'a, 'tcx: 'a> {
tcx: TyCtxt<'tcx>,
cstore: &'a mut CStore,
used_extern_options: &'a mut FxHashSet<Symbol>,
}
Fields§
§tcx: TyCtxt<'tcx>
§cstore: &'a mut CStore
§used_extern_options: &'a mut FxHashSet<Symbol>
Implementations§
Source§impl<'a, 'tcx> CrateLoader<'a, 'tcx>
impl<'a, 'tcx> CrateLoader<'a, 'tcx>
fn dcx(&self) -> DiagCtxtHandle<'tcx>
Source§impl<'a, 'tcx> CrateLoader<'a, 'tcx>
impl<'a, 'tcx> CrateLoader<'a, 'tcx>
pub fn new( tcx: TyCtxt<'tcx>, cstore: &'a mut CStore, used_extern_options: &'a mut FxHashSet<Symbol>, ) -> Self
fn existing_match( &self, name: Symbol, hash: Option<Svh>, kind: PathKind, ) -> Option<CrateNum>
fn is_private_dep(&self, name: &str, private_dep: Option<bool>) -> bool
fn register_crate( &mut self, host_lib: Option<Library>, root: Option<&CratePaths>, lib: Library, dep_kind: CrateDepKind, name: Symbol, private_dep: Option<bool>, ) -> Result<CrateNum, CrateError>
fn load_proc_macro<'b>(
&self,
locator: &mut CrateLocator<'b>,
path_kind: PathKind,
host_hash: Option<Svh>,
) -> Result<Option<(LoadResult, Option<Library>)>, CrateError>where
'a: 'b,
fn resolve_crate( &mut self, name: Symbol, span: Span, dep_kind: CrateDepKind, ) -> Option<CrateNum>
fn maybe_resolve_crate<'b>( &'b mut self, name: Symbol, dep_kind: CrateDepKind, dep: Option<(&'b CratePaths, &'b CrateDep)>, ) -> Result<CrateNum, CrateError>
fn load( &self, locator: &mut CrateLocator<'_>, ) -> Result<Option<LoadResult>, CrateError>
fn resolve_crate_deps( &mut self, root: &CratePaths, crate_root: &CrateRoot, metadata: &MetadataBlob, krate: CrateNum, dep_kind: CrateDepKind, ) -> Result<IndexVec<CrateNum, CrateNum>, CrateError>
fn dlsym_proc_macros( &self, path: &Path, stable_crate_id: StableCrateId, ) -> Result<&'static [ProcMacro], CrateError>
fn inject_panic_runtime(&mut self, krate: &Crate)
fn inject_profiler_runtime(&mut self, krate: &Crate)
fn inject_allocator_crate(&mut self, krate: &Crate)
fn inject_forced_externs(&mut self)
fn inject_dependency_if( &mut self, krate: CrateNum, what: &str, needs_dep: &dyn Fn(&CrateMetadata) -> bool, )
fn report_unused_deps(&mut self, krate: &Crate)
fn report_future_incompatible_deps(&self, krate: &Crate)
pub fn postprocess(&mut self, krate: &Crate)
pub fn process_extern_crate( &mut self, item: &Item, def_id: LocalDefId, definitions: &Definitions, ) -> Option<CrateNum>
pub fn process_path_extern( &mut self, name: Symbol, span: Span, ) -> Option<CrateNum>
pub fn maybe_process_path_extern(&mut self, name: Symbol) -> Option<CrateNum>
Methods from Deref<Target = TyCtxt<'tcx>>§
pub const COMMON_VTABLE_ENTRIES: &'tcx [VtblEntry<'tcx>] = _
Trait Implementations§
Auto Trait Implementations§
impl<'a, 'tcx> DynSend for CrateLoader<'a, 'tcx>
impl<'a, 'tcx> DynSync for CrateLoader<'a, 'tcx>
impl<'a, 'tcx> Freeze for CrateLoader<'a, 'tcx>
impl<'a, 'tcx> !RefUnwindSafe for CrateLoader<'a, 'tcx>
impl<'a, 'tcx> !Send for CrateLoader<'a, 'tcx>
impl<'a, 'tcx> !Sync for CrateLoader<'a, 'tcx>
impl<'a, 'tcx> Unpin for CrateLoader<'a, 'tcx>
impl<'a, 'tcx> !UnwindSafe for CrateLoader<'a, 'tcx>
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
Mutably borrows from an owned value. Read more
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>
Creates a filterable data provider with the given name for debugging. Read more
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>
Converts
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>
Converts
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<P> IntoQueryParam<P> for P
impl<P> IntoQueryParam<P> for P
fn into_query_param(self) -> P
Source§impl<T> MaybeResult<T> for T
impl<T> MaybeResult<T> for T
Source§impl<T> Pointable for T
impl<T> Pointable for T
Source§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,
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: 24 bytes