pub struct Fallible;Expand description
Error effect - computations that may fail
Trait Implementations§
Source§impl EffectType for Fallible
impl EffectType for Fallible
Source§const NEEDS_TRACKING: bool = true
const NEEDS_TRACKING: bool = true
Whether this effect requires runtime tracking
Source§type Data = FallibleEffectData
type Data = FallibleEffectData
Associated data type for effect evidence
Source§fn combine(
left: <Fallible as EffectType>::Data,
right: <Fallible as EffectType>::Data,
) -> <Fallible as EffectType>::Data
fn combine( left: <Fallible as EffectType>::Data, right: <Fallible as EffectType>::Data, ) -> <Fallible as EffectType>::Data
Combine two instances of this effect
Source§fn default_data() -> <Fallible as EffectType>::Data
fn default_data() -> <Fallible as EffectType>::Data
Create a default instance of effect data
Auto Trait Implementations§
impl Freeze for Fallible
impl RefUnwindSafe for Fallible
impl Send for Fallible
impl Sync for Fallible
impl Unpin for Fallible
impl UnsafeUnpin for Fallible
impl UnwindSafe for Fallible
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
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 moreSource§impl<T> Pointable for T
impl<T> Pointable for T
Source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).Source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.