Struct rustc_ap_rustc_ast::tokenstream::LazyTokenStream [−][src]
pub struct LazyTokenStream(_);
Expand description
A lazy version of TokenStream
, which defers creation
of an actual TokenStream
until it is needed.
Box
is here only to reduce the structure size.
Implementations
Trait Implementations
Auto Trait Implementations
impl !RefUnwindSafe for LazyTokenStream
impl !Send for LazyTokenStream
impl !Sync for LazyTokenStream
impl Unpin for LazyTokenStream
impl !UnwindSafe for LazyTokenStream
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