Struct naga::valid::UniformityRequirements
source · pub struct UniformityRequirements(/* private fields */);
Expand description
Kinds of expressions that require uniform control flow.
Implementations§
source§impl UniformityRequirements
impl UniformityRequirements
pub const WORK_GROUP_BARRIER: Self = _
pub const DERIVATIVE: Self = _
pub const IMPLICIT_LEVEL: Self = _
source§impl UniformityRequirements
impl UniformityRequirements
sourcepub const fn bits(&self) -> u8
pub const fn bits(&self) -> u8
Get the underlying bits value.
The returned value is exactly the bits set in this flags value.
sourcepub const fn from_bits(bits: u8) -> Option<Self>
pub const fn from_bits(bits: u8) -> Option<Self>
Convert from a bits value.
This method will return None
if any unknown bits are set.
sourcepub const fn from_bits_truncate(bits: u8) -> Self
pub const fn from_bits_truncate(bits: u8) -> Self
Convert from a bits value, unsetting any unknown bits.
sourcepub const fn from_bits_retain(bits: u8) -> Self
pub const fn from_bits_retain(bits: u8) -> Self
Convert from a bits value exactly.
sourcepub fn from_name(name: &str) -> Option<Self>
pub fn from_name(name: &str) -> Option<Self>
Get a flags value with the bits of a flag with the given name set.
This method will return None
if name
is empty or doesn’t
correspond to any named flag.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Whether any set bits in a source flags value are also set in a target flags value.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Whether all set bits in a source flags value are also set in a target flags value.
sourcepub fn remove(&mut self, other: Self)
pub fn remove(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
remove
won’t truncate other
, but the !
operator will.
sourcepub fn toggle(&mut self, other: Self)
pub fn toggle(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Call insert
when value
is true
or remove
when value
is false
.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
The bitwise and (&
) of the bits in two flags values.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
The bitwise or (|
) of the bits in two flags values.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
The bitwise negation (!
) of the bits in a flags value, truncating the result.
source§impl UniformityRequirements
impl UniformityRequirements
sourcepub const fn iter(&self) -> Iter<UniformityRequirements>
pub const fn iter(&self) -> Iter<UniformityRequirements>
Yield a set of contained flags values.
Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.
sourcepub const fn iter_names(&self) -> IterNames<UniformityRequirements>
pub const fn iter_names(&self) -> IterNames<UniformityRequirements>
Yield a set of contained named flags values.
This method is like iter
, except only yields bits in contained named flags.
Any unknown bits, or bits not corresponding to a contained flag will not be yielded.
Trait Implementations§
source§impl Binary for UniformityRequirements
impl Binary for UniformityRequirements
source§impl BitAnd for UniformityRequirements
impl BitAnd for UniformityRequirements
source§impl BitAndAssign for UniformityRequirements
impl BitAndAssign for UniformityRequirements
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
The bitwise and (&
) of the bits in two flags values.
source§impl BitOr for UniformityRequirements
impl BitOr for UniformityRequirements
source§fn bitor(self, other: UniformityRequirements) -> Self
fn bitor(self, other: UniformityRequirements) -> Self
The bitwise or (|
) of the bits in two flags values.
§type Output = UniformityRequirements
type Output = UniformityRequirements
|
operator.source§impl BitOrAssign for UniformityRequirements
impl BitOrAssign for UniformityRequirements
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
The bitwise or (|
) of the bits in two flags values.
source§impl BitXor for UniformityRequirements
impl BitXor for UniformityRequirements
source§impl BitXorAssign for UniformityRequirements
impl BitXorAssign for UniformityRequirements
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
source§impl Clone for UniformityRequirements
impl Clone for UniformityRequirements
source§fn clone(&self) -> UniformityRequirements
fn clone(&self) -> UniformityRequirements
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for UniformityRequirements
impl Debug for UniformityRequirements
source§impl Extend<UniformityRequirements> for UniformityRequirements
impl Extend<UniformityRequirements> for UniformityRequirements
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
The bitwise or (|
) of the bits in each flags value.
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)source§impl Flags for UniformityRequirements
impl Flags for UniformityRequirements
source§const FLAGS: &'static [Flag<UniformityRequirements>] = _
const FLAGS: &'static [Flag<UniformityRequirements>] = _
source§fn from_bits_retain(bits: u8) -> UniformityRequirements
fn from_bits_retain(bits: u8) -> UniformityRequirements
source§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> Self
source§fn from_name(name: &str) -> Option<Self>
fn from_name(name: &str) -> Option<Self>
source§fn iter_names(&self) -> IterNames<Self>
fn iter_names(&self) -> IterNames<Self>
source§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
source§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere
Self: Sized,
source§fn insert(&mut self, other: Self)where
Self: Sized,
fn insert(&mut self, other: Self)where
Self: Sized,
|
) of the bits in two flags values.source§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where
Self: Sized,
&!
). Read moresource§fn toggle(&mut self, other: Self)where
Self: Sized,
fn toggle(&mut self, other: Self)where
Self: Sized,
^
) of the bits in two flags values.source§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
&
) of the bits in two flags values.source§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
&!
). Read moresource§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
^
) of the bits in two flags values.source§fn complement(self) -> Self
fn complement(self) -> Self
!
) of the bits in a flags value, truncating the result.source§impl FromIterator<UniformityRequirements> for UniformityRequirements
impl FromIterator<UniformityRequirements> for UniformityRequirements
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
The bitwise or (|
) of the bits in each flags value.
source§impl LowerHex for UniformityRequirements
impl LowerHex for UniformityRequirements
source§impl Not for UniformityRequirements
impl Not for UniformityRequirements
source§impl Octal for UniformityRequirements
impl Octal for UniformityRequirements
source§impl PartialEq for UniformityRequirements
impl PartialEq for UniformityRequirements
source§fn eq(&self, other: &UniformityRequirements) -> bool
fn eq(&self, other: &UniformityRequirements) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PublicFlags for UniformityRequirements
impl PublicFlags for UniformityRequirements
source§impl Sub for UniformityRequirements
impl Sub for UniformityRequirements
source§fn sub(self, other: Self) -> Self
fn sub(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
§type Output = UniformityRequirements
type Output = UniformityRequirements
-
operator.source§impl SubAssign for UniformityRequirements
impl SubAssign for UniformityRequirements
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
source§impl UpperHex for UniformityRequirements
impl UpperHex for UniformityRequirements
impl Copy for UniformityRequirements
impl Eq for UniformityRequirements
impl StructuralPartialEq for UniformityRequirements
Auto Trait Implementations§
impl Freeze for UniformityRequirements
impl RefUnwindSafe for UniformityRequirements
impl Send for UniformityRequirements
impl Sync for UniformityRequirements
impl Unpin for UniformityRequirements
impl UnwindSafe for UniformityRequirements
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
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.