[−]Struct splr::types::Flag
Methods
impl Flag
pub const DEAD: Flag
a clause is stored in DB, but is a garbage now.
pub const LEARNT: Flag
a clause is a generated clause by conflict analysis and is removable.
pub const JUST_USED: Flag
a clause is used recently in conflict analysis.
pub const OCCUR_LINKED: Flag
a clause is registered in vars' occurrence list.
pub const ENQUEUED: Flag
a clause or var is enqueued for eliminator.
pub const ELIMINATED: Flag
a var is eliminated and managed by eliminator.
pub const TOUCHED: Flag
mark to run garbage collector on the corresponding watcher lists
pub const fn empty() -> Flag
Returns an empty set of flags
pub const fn all() -> Flag
Returns the set containing all flags.
pub const fn bits(&self) -> u16
Returns the raw value of the flags currently stored.
pub fn from_bits(bits: u16) -> Option<Flag>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
pub const fn from_bits_truncate(bits: u16) -> Flag
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub const fn is_empty(&self) -> bool
Returns true
if no flags are currently stored.
pub const fn is_all(&self) -> bool
Returns true
if all flags are currently set.
pub const fn intersects(&self, other: Flag) -> bool
Returns true
if there are flags common to both self
and other
.
pub const fn contains(&self, other: Flag) -> bool
Returns true
all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: Flag)
Inserts the specified flags in-place.
pub fn remove(&mut self, other: Flag)
Removes the specified flags in-place.
pub fn toggle(&mut self, other: Flag)
Toggles the specified flags in-place.
pub fn set(&mut self, other: Flag, value: bool)
Inserts or removes the specified flags depending on the passed value.
Trait Implementations
impl Eq for Flag
impl Clone for Flag
fn clone(&self) -> Flag
fn clone_from(&mut self, source: &Self)
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impl PartialOrd<Flag> for Flag
fn partial_cmp(&self, other: &Flag) -> Option<Ordering>
fn lt(&self, other: &Flag) -> bool
fn le(&self, other: &Flag) -> bool
fn gt(&self, other: &Flag) -> bool
fn ge(&self, other: &Flag) -> bool
impl Extend<Flag> for Flag
fn extend<T: IntoIterator<Item = Flag>>(&mut self, iterator: T)
impl PartialEq<Flag> for Flag
impl Ord for Flag
fn cmp(&self, other: &Flag) -> Ordering
fn max(self, other: Self) -> Self
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fn min(self, other: Self) -> Self
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fn clamp(self, min: Self, max: Self) -> Self
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impl Copy for Flag
impl Hash for Flag
fn hash<__H: Hasher>(&self, state: &mut __H)
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl Sub<Flag> for Flag
type Output = Flag
The resulting type after applying the -
operator.
fn sub(self, other: Flag) -> Flag
Returns the set difference of the two sets of flags.
impl SubAssign<Flag> for Flag
fn sub_assign(&mut self, other: Flag)
Disables all flags enabled in the set.
impl Not for Flag
type Output = Flag
The resulting type after applying the !
operator.
fn not(self) -> Flag
Returns the complement of this set of flags.
impl BitAnd<Flag> for Flag
type Output = Flag
The resulting type after applying the &
operator.
fn bitand(self, other: Flag) -> Flag
Returns the intersection between the two sets of flags.
impl BitOr<Flag> for Flag
type Output = Flag
The resulting type after applying the |
operator.
fn bitor(self, other: Flag) -> Flag
Returns the union of the two sets of flags.
impl BitXor<Flag> for Flag
type Output = Flag
The resulting type after applying the ^
operator.
fn bitxor(self, other: Flag) -> Flag
Returns the left flags, but with all the right flags toggled.
impl BitAndAssign<Flag> for Flag
fn bitand_assign(&mut self, other: Flag)
Disables all flags disabled in the set.
impl BitOrAssign<Flag> for Flag
fn bitor_assign(&mut self, other: Flag)
Adds the set of flags.
impl BitXorAssign<Flag> for Flag
fn bitxor_assign(&mut self, other: Flag)
Toggles the set of flags.
impl Debug for Flag
impl FromIterator<Flag> for Flag
fn from_iter<T: IntoIterator<Item = Flag>>(iterator: T) -> Flag
impl Octal for Flag
impl Binary for Flag
impl LowerHex for Flag
impl UpperHex for Flag
Auto Trait Implementations
impl Send for Flag
impl Unpin for Flag
impl Sync for Flag
impl UnwindSafe for Flag
impl RefUnwindSafe for Flag
Blanket Implementations
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,