pub struct MacroEnv { /* private fields */ }
Expand description
Type containing macros bound to symbols which can be applied on an AST expression to transform it.
Implementations
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for MacroEnv
impl Send for MacroEnv
impl Sync for MacroEnv
impl Unpin for MacroEnv
impl UnwindSafe for MacroEnv
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more