Struct rustc_data_structures::graph::scc::SccData
source · pub struct SccData<S: Idx> {
ranges: IndexVec<S, Range<usize>>,
all_successors: Vec<S>,
}
Fields§
§ranges: IndexVec<S, Range<usize>>
For each SCC, the range of all_successors
where its
successors can be found.
all_successors: Vec<S>
Contains the successors for all the Sccs, concatenated. The range of indices corresponding to a given SCC is found in its SccData.
Implementations§
source§impl<S: Idx> SccData<S>
impl<S: Idx> SccData<S>
pub fn ranges(&self) -> &IndexSlice<S, Range<usize>>
pub fn all_successors(&self) -> &Vec<S>
sourcefn successors(&self, scc: S) -> &[S]
fn successors(&self, scc: S) -> &[S]
Returns the successors of the given SCC.
sourcefn create_scc(&mut self, successors: impl IntoIterator<Item = S>) -> S
fn create_scc(&mut self, successors: impl IntoIterator<Item = S>) -> S
Creates a new SCC with successors
as its successors and
returns the resulting index.
Auto Trait Implementations§
impl<S> RefUnwindSafe for SccData<S>where S: RefUnwindSafe,
impl<S> Send for SccData<S>where S: Send,
impl<S> Sync for SccData<S>where S: Sync,
impl<S> Unpin for SccData<S>where S: Unpin,
impl<S> UnwindSafe for SccData<S>where S: UnwindSafe,
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
impl<'a, T> Captures<'a> for Twhere T: ?Sized,
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: 48 bytes