[−]Struct syntex_syntax2::parse::parser::Restrictions
Methods
impl Restrictions
pub fn empty() -> Restrictions
Returns an empty set of flags.
pub fn all() -> Restrictions
Returns the set containing all flags.
pub fn bits(&self) -> u8
Returns the raw value of the flags currently stored.
pub fn from_bits(bits: u8) -> Option<Restrictions>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
pub fn from_bits_truncate(bits: u8) -> Restrictions
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub fn is_empty(&self) -> bool
Returns true
if no flags are currently stored.
pub fn is_all(&self) -> bool
Returns true
if all flags are currently set.
pub fn intersects(&self, other: Restrictions) -> bool
Returns true
if there are flags common to both self
and other
.
pub fn contains(&self, other: Restrictions) -> bool
Returns true
all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: Restrictions)
Inserts the specified flags in-place.
pub fn remove(&mut self, other: Restrictions)
Removes the specified flags in-place.
pub fn toggle(&mut self, other: Restrictions)
Toggles the specified flags in-place.
pub fn set(&mut self, other: Restrictions, value: bool)
Inserts or removes the specified flags depending on the passed value.
Trait Implementations
impl PartialOrd<Restrictions> for Restrictions
fn partial_cmp(&self, other: &Restrictions) -> Option<Ordering>
fn lt(&self, other: &Restrictions) -> bool
fn le(&self, other: &Restrictions) -> bool
fn gt(&self, other: &Restrictions) -> bool
fn ge(&self, other: &Restrictions) -> bool
impl PartialEq<Restrictions> for Restrictions
fn eq(&self, other: &Restrictions) -> bool
fn ne(&self, other: &Restrictions) -> bool
impl Copy for Restrictions
impl Ord for Restrictions
fn cmp(&self, other: &Restrictions) -> Ordering
fn max(self, other: Self) -> Self
1.21.0[src]
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
Compares and returns the minimum of two values. Read more
fn clamp(self, min: Self, max: Self) -> Self
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clamp
)Restrict a value to a certain interval. Read more
impl Eq for Restrictions
impl Extend<Restrictions> for Restrictions
fn extend<T: IntoIterator<Item = Restrictions>>(&mut self, iterator: T)
impl Clone for Restrictions
fn clone(&self) -> Restrictions
fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl Hash for Restrictions
fn hash<__H: Hasher>(&self, state: &mut __H)
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Sub<Restrictions> for Restrictions
type Output = Restrictions
The resulting type after applying the -
operator.
fn sub(self, other: Restrictions) -> Restrictions
Returns the set difference of the two sets of flags.
impl SubAssign<Restrictions> for Restrictions
fn sub_assign(&mut self, other: Restrictions)
Disables all flags enabled in the set.
impl Not for Restrictions
type Output = Restrictions
The resulting type after applying the !
operator.
fn not(self) -> Restrictions
Returns the complement of this set of flags.
impl BitAnd<Restrictions> for Restrictions
type Output = Restrictions
The resulting type after applying the &
operator.
fn bitand(self, other: Restrictions) -> Restrictions
Returns the intersection between the two sets of flags.
impl BitOr<Restrictions> for Restrictions
type Output = Restrictions
The resulting type after applying the |
operator.
fn bitor(self, other: Restrictions) -> Restrictions
Returns the union of the two sets of flags.
impl BitXor<Restrictions> for Restrictions
type Output = Restrictions
The resulting type after applying the ^
operator.
fn bitxor(self, other: Restrictions) -> Restrictions
Returns the left flags, but with all the right flags toggled.
impl BitAndAssign<Restrictions> for Restrictions
fn bitand_assign(&mut self, other: Restrictions)
Disables all flags disabled in the set.
impl BitOrAssign<Restrictions> for Restrictions
fn bitor_assign(&mut self, other: Restrictions)
Adds the set of flags.
impl BitXorAssign<Restrictions> for Restrictions
fn bitxor_assign(&mut self, other: Restrictions)
Toggles the set of flags.
impl Debug for Restrictions
impl FromIterator<Restrictions> for Restrictions
fn from_iter<T: IntoIterator<Item = Restrictions>>(iterator: T) -> Restrictions
impl Octal for Restrictions
impl Binary for Restrictions
impl LowerHex for Restrictions
impl UpperHex for Restrictions
Auto Trait Implementations
impl Send for Restrictions
impl Unpin for Restrictions
impl Sync for Restrictions
impl UnwindSafe for Restrictions
impl RefUnwindSafe for Restrictions
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> From<T> for 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, 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,