Struct chalk_recursive::fixed_point::stack::StackEntry
source · pub(super) struct StackEntry {
coinductive_goal: bool,
cycle: bool,
}
Expand description
The data we actively keep for each goal on the stack.
Fields§
§coinductive_goal: bool
Was this a coinductive goal?
cycle: bool
Initially false, set to true when some subgoal depends on us.
Implementations§
source§impl StackEntry
impl StackEntry
pub(super) fn flag_cycle(&mut self)
pub(super) fn read_and_reset_cycle_flag(&mut self) -> bool
Auto Trait Implementations§
impl RefUnwindSafe for StackEntry
impl Send for StackEntry
impl Sync for StackEntry
impl Unpin for StackEntry
impl UnwindSafe for StackEntry
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