Struct script::dom::validitystate::ValidationFlags
source · pub struct ValidationFlags {
bits: u32,
}
Fields
bits: u32
Implementations
sourceimpl ValidationFlags
impl ValidationFlags
pub const VALUE_MISSING: Self = _
pub const TYPE_MISMATCH: Self = _
pub const PATTERN_MISMATCH: Self = _
pub const TOO_LONG: Self = _
pub const TOO_SHORT: Self = _
pub const RANGE_UNDERFLOW: Self = _
pub const RANGE_OVERFLOW: Self = _
pub const STEP_MISMATCH: Self = _
pub const BAD_INPUT: Self = _
pub const CUSTOM_ERROR: Self = _
sourcepub const fn from_bits(bits: u32) -> Option<Self>
pub const fn from_bits(bits: u32) -> Option<Self>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
sourcepub const fn from_bits_truncate(bits: u32) -> Self
pub const fn from_bits_truncate(bits: u32) -> Self
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const unsafe fn from_bits_unchecked(bits: u32) -> Self
pub const unsafe fn from_bits_unchecked(bits: u32) -> Self
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
Safety
The caller of the bitflags!
macro can chose to allow or
disallow extra bits for their bitflags type.
The caller of from_bits_unchecked()
has to ensure that
all bits correspond to a defined flag or that extra bits
are valid for this bitflags type.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Returns true
if there are flags common to both self
and other
.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Returns true
if all of the flags in other
are contained within self
.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Inserts or removes the specified flags depending on the passed value.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
Returns the intersection between the flags in self
and
other
.
Specifically, the returned set contains only the flags which are
present in both self
and other
.
This is equivalent to using the &
operator (e.g.
ops::BitAnd
), as in flags & other
.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
Returns the union of between the flags in self
and other
.
Specifically, the returned set contains all flags which are
present in either self
or other
, including any which are
present in both (see Self::symmetric_difference
if that
is undesirable).
This is equivalent to using the |
operator (e.g.
ops::BitOr
), as in flags | other
.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
Returns the difference between the flags in self
and other
.
Specifically, the returned set contains all flags present in
self
, except for the ones present in other
.
It is also conceptually equivalent to the “bit-clear” operation:
flags & !other
(and this syntax is also supported).
This is equivalent to using the -
operator (e.g.
ops::Sub
), as in flags - other
.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
Returns the symmetric difference between the flags
in self
and other
.
Specifically, the returned set contains the flags present which
are present in self
or other
, but that are not present in
both. Equivalently, it contains the flags present in exactly
one of the sets self
and other
.
This is equivalent to using the ^
operator (e.g.
ops::BitXor
), as in flags ^ other
.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
Returns the complement of this set of flags.
Specifically, the returned set contains all the flags which are
not set in self
, but which are allowed for this type.
Alternatively, it can be thought of as the set difference
between Self::all()
and self
(e.g. Self::all() - self
)
This is equivalent to using the !
operator (e.g.
ops::Not
), as in !flags
.
Trait Implementations
sourceimpl Binary for ValidationFlags
impl Binary for ValidationFlags
sourceimpl BitAnd<ValidationFlags> for ValidationFlags
impl BitAnd<ValidationFlags> for ValidationFlags
type Output = ValidationFlags
type Output = ValidationFlags
&
operator.sourceimpl BitAndAssign<ValidationFlags> for ValidationFlags
impl BitAndAssign<ValidationFlags> for ValidationFlags
sourcefn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
sourceimpl BitOr<ValidationFlags> for ValidationFlags
impl BitOr<ValidationFlags> for ValidationFlags
sourcefn bitor(self, other: ValidationFlags) -> Self
fn bitor(self, other: ValidationFlags) -> Self
Returns the union of the two sets of flags.
type Output = ValidationFlags
type Output = ValidationFlags
|
operator.sourceimpl BitOrAssign<ValidationFlags> for ValidationFlags
impl BitOrAssign<ValidationFlags> for ValidationFlags
sourcefn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
sourceimpl BitXor<ValidationFlags> for ValidationFlags
impl BitXor<ValidationFlags> for ValidationFlags
sourcefn bitxor(self, other: Self) -> Self
fn bitxor(self, other: Self) -> Self
Returns the left flags, but with all the right flags toggled.
type Output = ValidationFlags
type Output = ValidationFlags
^
operator.sourceimpl BitXorAssign<ValidationFlags> for ValidationFlags
impl BitXorAssign<ValidationFlags> for ValidationFlags
sourcefn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
sourceimpl Clone for ValidationFlags
impl Clone for ValidationFlags
sourcefn clone(&self) -> ValidationFlags
fn clone(&self) -> ValidationFlags
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresourceimpl Debug for ValidationFlags
impl Debug for ValidationFlags
sourceimpl Display for ValidationFlags
impl Display for ValidationFlags
sourceimpl Extend<ValidationFlags> for ValidationFlags
impl Extend<ValidationFlags> for ValidationFlags
sourcefn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
sourcefn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)sourcefn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)sourceimpl FromIterator<ValidationFlags> for ValidationFlags
impl FromIterator<ValidationFlags> for ValidationFlags
sourcefn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
sourceimpl Hash for ValidationFlags
impl Hash for ValidationFlags
sourceimpl LowerHex for ValidationFlags
impl LowerHex for ValidationFlags
sourceimpl Not for ValidationFlags
impl Not for ValidationFlags
type Output = ValidationFlags
type Output = ValidationFlags
!
operator.sourceimpl Octal for ValidationFlags
impl Octal for ValidationFlags
sourceimpl Ord for ValidationFlags
impl Ord for ValidationFlags
sourcefn cmp(&self, other: &ValidationFlags) -> Ordering
fn cmp(&self, other: &ValidationFlags) -> Ordering
1.21.0 · sourcefn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
1.21.0 · sourcefn min(self, other: Self) -> Selfwhere
Self: Sized,
fn min(self, other: Self) -> Selfwhere
Self: Sized,
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Selfwhere
Self: Sized + PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: Sized + PartialOrd<Self>,
sourceimpl PartialEq<ValidationFlags> for ValidationFlags
impl PartialEq<ValidationFlags> for ValidationFlags
sourcefn eq(&self, other: &ValidationFlags) -> bool
fn eq(&self, other: &ValidationFlags) -> bool
sourceimpl PartialOrd<ValidationFlags> for ValidationFlags
impl PartialOrd<ValidationFlags> for ValidationFlags
sourcefn partial_cmp(&self, other: &ValidationFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &ValidationFlags) -> Option<Ordering>
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresourceimpl Sub<ValidationFlags> for ValidationFlags
impl Sub<ValidationFlags> for ValidationFlags
type Output = ValidationFlags
type Output = ValidationFlags
-
operator.sourceimpl SubAssign<ValidationFlags> for ValidationFlags
impl SubAssign<ValidationFlags> for ValidationFlags
sourcefn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
sourceimpl UpperHex for ValidationFlags
impl UpperHex for ValidationFlags
impl Copy for ValidationFlags
impl Eq for ValidationFlags
impl StructuralEq for ValidationFlags
impl StructuralPartialEq for ValidationFlags
Auto Trait Implementations
impl RefUnwindSafe for ValidationFlags
impl Send for ValidationFlags
impl Sync for ValidationFlags
impl Unpin for ValidationFlags
impl UnwindSafe for ValidationFlags
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
sourceimpl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.sourceimpl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.