Struct vulkano::instance::RawDeviceExtensions
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pub struct RawDeviceExtensions(_);
Set of extensions, not restricted to those vulkano knows about.
This is useful when interacting with external code that has statically-unknown extension requirements.
Methods
impl RawDeviceExtensions
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pub fn new<I>(extensions: I) -> Self where
I: IntoIterator<Item = CString>,
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I: IntoIterator<Item = CString>,
Constructs an extension set containing the supplied extensions.
pub fn none() -> Self
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Constructs an empty extension set.
pub fn insert(&mut self, extension: CString)
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Adds an extension to the set if it is not already present.
pub fn intersection(&self, other: &Self) -> Self
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Returns the intersection of this set and another.
pub fn difference(&self, other: &Self) -> Self
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Returns the difference of another set from this one.
pub fn union(&self, other: &Self) -> Self
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Returns the union of both extension sets
pub fn iter(&self) -> Iter<CString>
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impl RawDeviceExtensions
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pub fn supported_by_device_raw(
physical_device: PhysicalDevice
) -> Result<Self, SupportedExtensionsError>
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physical_device: PhysicalDevice
) -> Result<Self, SupportedExtensionsError>
See the docs of supported_by_device().
pub fn supported_by_device(physical_device: PhysicalDevice) -> Self
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Returns an Extensions
object with extensions supported by the PhysicalDevice
.
Trait Implementations
impl Clone for RawDeviceExtensions
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fn clone(&self) -> RawDeviceExtensions
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Eq for RawDeviceExtensions
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impl PartialEq for RawDeviceExtensions
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fn eq(&self, __arg_0: &RawDeviceExtensions) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &RawDeviceExtensions) -> bool
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This method tests for !=
.
impl Debug for RawDeviceExtensions
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fn fmt(&self, f: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl FromIterator<CString> for RawDeviceExtensions
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fn from_iter<T>(iter: T) -> Self where
T: IntoIterator<Item = CString>,
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T: IntoIterator<Item = CString>,
Creates a value from an iterator. Read more
impl<'a> From<&'a DeviceExtensions> for RawDeviceExtensions
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fn from(x: &'a DeviceExtensions) -> Self
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Performs the conversion.
impl<'a> From<&'a RawDeviceExtensions> for DeviceExtensions
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fn from(x: &'a RawDeviceExtensions) -> Self
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Performs the conversion.