Struct rustc_span::hygiene::HygieneDecodeContext
source · pub struct HygieneDecodeContext {
inner: Lock<HygieneDecodeContextInner>,
local_in_progress: WorkerLocal<RefCell<FxHashMap<u32, ()>>>,
}
Expand description
Additional information used to assist in decoding hygiene data
Fields§
§inner: Lock<HygieneDecodeContextInner>
§local_in_progress: WorkerLocal<RefCell<FxHashMap<u32, ()>>>
A set of serialized SyntaxContext
ids that are currently being decoded on each thread.
Trait Implementations§
source§impl Default for HygieneDecodeContext
impl Default for HygieneDecodeContext
source§fn default() -> HygieneDecodeContext
fn default() -> HygieneDecodeContext
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl !RefUnwindSafe for HygieneDecodeContext
impl Send for HygieneDecodeContext
impl !Sync for HygieneDecodeContext
impl Unpin for HygieneDecodeContext
impl UnwindSafe for HygieneDecodeContext
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
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 104 bytes