[−][src]Struct gpu_alloc_types::MemoryPropertyFlags
Memory properties type.
Implementations
impl MemoryPropertyFlags
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pub const DEVICE_LOCAL: MemoryPropertyFlags
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This flag is set for device-local memory types. Device-local memory is situated "close" to the GPU cores and allows for fast access.
pub const HOST_VISIBLE: MemoryPropertyFlags
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This flag is set for host-visible memory types. Host-visible memory can be mapped to the host memory range.
pub const HOST_COHERENT: MemoryPropertyFlags
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This flag is set for host-coherent memory types. Host-coherent memory does not requires manual invalidation for modifications on GPU to become visible on host; nor flush for modification on host to become visible on GPU. Access synchronization is still required.
pub const HOST_CACHED: MemoryPropertyFlags
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This flag is set for host-cached memory types. Host-cached memory uses cache in host memory for faster reads from host.
pub const LAZILY_ALLOCATED: MemoryPropertyFlags
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This flag is set for lazily-allocated memory types. Lazily-allocated memory must be used (and only) for transient image attachments.
pub const PROTECTED: MemoryPropertyFlags
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This flag is set for protected memory types. Protected memory can be used for writing by protected operations and can be read only by protected operations. Protected memory cannot be host-visible. Implementation must guarantee that there is no way for data to flow from protected to unprotected memory.
pub const fn empty() -> MemoryPropertyFlags
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Returns an empty set of flags
pub const fn all() -> MemoryPropertyFlags
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Returns the set containing all flags.
pub const fn bits(&self) -> u8
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Returns the raw value of the flags currently stored.
pub fn from_bits(bits: u8) -> Option<MemoryPropertyFlags>
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Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
pub const fn from_bits_truncate(bits: u8) -> MemoryPropertyFlags
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Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub const unsafe fn from_bits_unchecked(bits: u8) -> MemoryPropertyFlags
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Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
pub const fn is_empty(&self) -> bool
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Returns true
if no flags are currently stored.
pub const fn is_all(&self) -> bool
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Returns true
if all flags are currently set.
pub const fn intersects(&self, other: MemoryPropertyFlags) -> bool
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Returns true
if there are flags common to both self
and other
.
pub const fn contains(&self, other: MemoryPropertyFlags) -> bool
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Returns true
all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: MemoryPropertyFlags)
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Inserts the specified flags in-place.
pub fn remove(&mut self, other: MemoryPropertyFlags)
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Removes the specified flags in-place.
pub fn toggle(&mut self, other: MemoryPropertyFlags)
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Toggles the specified flags in-place.
pub fn set(&mut self, other: MemoryPropertyFlags, value: bool)
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Inserts or removes the specified flags depending on the passed value.
Trait Implementations
impl Binary for MemoryPropertyFlags
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impl BitAnd<MemoryPropertyFlags> for MemoryPropertyFlags
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type Output = MemoryPropertyFlags
The resulting type after applying the &
operator.
fn bitand(self, other: MemoryPropertyFlags) -> MemoryPropertyFlags
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Returns the intersection between the two sets of flags.
impl BitAndAssign<MemoryPropertyFlags> for MemoryPropertyFlags
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fn bitand_assign(&mut self, other: MemoryPropertyFlags)
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Disables all flags disabled in the set.
impl BitOr<MemoryPropertyFlags> for MemoryPropertyFlags
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type Output = MemoryPropertyFlags
The resulting type after applying the |
operator.
fn bitor(self, other: MemoryPropertyFlags) -> MemoryPropertyFlags
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Returns the union of the two sets of flags.
impl BitOrAssign<MemoryPropertyFlags> for MemoryPropertyFlags
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fn bitor_assign(&mut self, other: MemoryPropertyFlags)
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Adds the set of flags.
impl BitXor<MemoryPropertyFlags> for MemoryPropertyFlags
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type Output = MemoryPropertyFlags
The resulting type after applying the ^
operator.
fn bitxor(self, other: MemoryPropertyFlags) -> MemoryPropertyFlags
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Returns the left flags, but with all the right flags toggled.
impl BitXorAssign<MemoryPropertyFlags> for MemoryPropertyFlags
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fn bitxor_assign(&mut self, other: MemoryPropertyFlags)
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Toggles the set of flags.
impl Clone for MemoryPropertyFlags
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fn clone(&self) -> MemoryPropertyFlags
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Copy for MemoryPropertyFlags
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impl Debug for MemoryPropertyFlags
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impl Eq for MemoryPropertyFlags
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impl Extend<MemoryPropertyFlags> for MemoryPropertyFlags
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fn extend<T: IntoIterator<Item = MemoryPropertyFlags>>(&mut self, iterator: T)
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fn extend_one(&mut self, item: A)
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fn extend_reserve(&mut self, additional: usize)
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impl FromIterator<MemoryPropertyFlags> for MemoryPropertyFlags
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fn from_iter<T: IntoIterator<Item = MemoryPropertyFlags>>(
iterator: T
) -> MemoryPropertyFlags
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iterator: T
) -> MemoryPropertyFlags
impl Hash for MemoryPropertyFlags
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fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
impl LowerHex for MemoryPropertyFlags
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impl Not for MemoryPropertyFlags
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type Output = MemoryPropertyFlags
The resulting type after applying the !
operator.
fn not(self) -> MemoryPropertyFlags
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Returns the complement of this set of flags.
impl Octal for MemoryPropertyFlags
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impl Ord for MemoryPropertyFlags
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fn cmp(&self, other: &MemoryPropertyFlags) -> Ordering
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#[must_use]fn max(self, other: Self) -> Self
1.21.0[src]
#[must_use]fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]fn clamp(self, min: Self, max: Self) -> Self
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impl PartialEq<MemoryPropertyFlags> for MemoryPropertyFlags
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fn eq(&self, other: &MemoryPropertyFlags) -> bool
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fn ne(&self, other: &MemoryPropertyFlags) -> bool
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impl PartialOrd<MemoryPropertyFlags> for MemoryPropertyFlags
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fn partial_cmp(&self, other: &MemoryPropertyFlags) -> Option<Ordering>
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fn lt(&self, other: &MemoryPropertyFlags) -> bool
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fn le(&self, other: &MemoryPropertyFlags) -> bool
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fn gt(&self, other: &MemoryPropertyFlags) -> bool
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fn ge(&self, other: &MemoryPropertyFlags) -> bool
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impl StructuralEq for MemoryPropertyFlags
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impl StructuralPartialEq for MemoryPropertyFlags
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impl Sub<MemoryPropertyFlags> for MemoryPropertyFlags
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type Output = MemoryPropertyFlags
The resulting type after applying the -
operator.
fn sub(self, other: MemoryPropertyFlags) -> MemoryPropertyFlags
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Returns the set difference of the two sets of flags.
impl SubAssign<MemoryPropertyFlags> for MemoryPropertyFlags
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fn sub_assign(&mut self, other: MemoryPropertyFlags)
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Disables all flags enabled in the set.
impl UpperHex for MemoryPropertyFlags
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Auto Trait Implementations
impl Send for MemoryPropertyFlags
impl Sync for MemoryPropertyFlags
impl Unpin for MemoryPropertyFlags
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &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> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut 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.
pub 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>,