Enum rustc_ap_rustc_parse::parser::Capturing [−][src]
pub enum Capturing { No, Yes, }
Expand description
Controls how we capture tokens. Capturing can be expensive,
so we try to avoid performing capturing in cases where
we will never need a AttrAnnotatedTokenStream
Variants
We aren’t performing any capturing - this is the default mode.
We are capturing tokens
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Capturing
impl UnwindSafe for Capturing
Blanket Implementations
Mutably borrows from an owned value. Read more
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
type Output = T
type Output = T
Should always be Self
pub fn vzip(self) -> V