Function rustc_mir::hair::pattern::_match::slice_pat_covered_by_constructor [−][src]
fn slice_pat_covered_by_constructor(
tcx: TyCtxt,
_span: Span,
ctor: &Constructor,
prefix: &[Pattern],
slice: &Option<Pattern>,
suffix: &[Pattern]
) -> Result<bool, ErrorReported>
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?