struct Markers {
label_marker: Vec<Symbol>,
marker_marker: Vec<Symbol>,
otype_marker: Vec<Symbol>,
exception_marker: Vec<Symbol>,
}Expand description
These are pseudo-constants that are used to match annotations. In theory
they never change but they use [Symbol] inside, which is only valid so
long as the rustc SESSION_GLOBALS are live so we need to calculate them
afresh in new.
Fields§
§label_marker: Vec<Symbol>This will match the annotation #[paralegal_flow::label(...)] when using
MetaItemMatch::match_extract
marker_marker: Vec<Symbol>This will match the annotation #[paralegal_flow::marker(...)] when using
MetaItemMatch::match_extract
otype_marker: Vec<Symbol>This will match the annotation #[paralegal_flow::output_types(...)] when using
MetaItemMatch::match_extract
exception_marker: Vec<Symbol>This will match the annotation #[paralegal_flow::exception(...)] when using
MetaItemMatch::match_extract
Trait Implementations§
Auto Trait Implementations§
impl Freeze for Markers
impl RefUnwindSafe for Markers
impl Send for Markers
impl Sync for Markers
impl Unpin for Markers
impl UnwindSafe for Markers
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> 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 more