Enum legion::query::FilterResult
source · [−]pub enum FilterResult {
Match(bool),
Defer,
}
Expand description
Indicates if an an archetype should be accepted or rejected.
Variants
Match(bool)
The filter has made a decision, true
for accept, false
for reject.
Defer
The filter has not made a decision, defer to other filters.
Implementations
sourceimpl FilterResult
impl FilterResult
sourcepub fn coalesce_and(self, other: Self) -> Self
pub fn coalesce_and(self, other: Self) -> Self
Combines the result with a logical and operator.
sourcepub fn coalesce_or(self, other: Self) -> Self
pub fn coalesce_or(self, other: Self) -> Self
Combines the result with a logical or operator.
Trait Implementations
sourceimpl BitAnd<FilterResult> for FilterResult
impl BitAnd<FilterResult> for FilterResult
type Output = FilterResult
type Output = FilterResult
The resulting type after applying the &
operator.
sourcefn bitand(self, other: FilterResult) -> Self::Output
fn bitand(self, other: FilterResult) -> Self::Output
Performs the &
operation. Read more
sourceimpl BitOr<FilterResult> for FilterResult
impl BitOr<FilterResult> for FilterResult
type Output = FilterResult
type Output = FilterResult
The resulting type after applying the |
operator.
sourcefn bitor(self, other: FilterResult) -> Self::Output
fn bitor(self, other: FilterResult) -> Self::Output
Performs the |
operation. Read more
Auto Trait Implementations
impl RefUnwindSafe for FilterResult
impl Send for FilterResult
impl Sync for FilterResult
impl Unpin for FilterResult
impl UnwindSafe for FilterResult
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
sourcepub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Convert Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read more
sourcepub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read more
sourcepub fn as_any(&self) -> &(dyn Any + 'static)
pub fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
sourcepub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more