Struct screen_13::driver::vk::AllocationCallbacks

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#[repr(C)]pub struct AllocationCallbacks {
    pub p_user_data: *mut c_void,
    pub pfn_allocation: Option<unsafe extern "system" fn(*mut c_void, usize, usize, SystemAllocationScope) -> *mut c_void>,
    pub pfn_reallocation: Option<unsafe extern "system" fn(*mut c_void, *mut c_void, usize, usize, SystemAllocationScope) -> *mut c_void>,
    pub pfn_free: Option<unsafe extern "system" fn(*mut c_void, *mut c_void)>,
    pub pfn_internal_allocation: Option<unsafe extern "system" fn(*mut c_void, usize, InternalAllocationType, SystemAllocationScope)>,
    pub pfn_internal_free: Option<unsafe extern "system" fn(*mut c_void, usize, InternalAllocationType, SystemAllocationScope)>,
}

Expand description

https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/VkAllocationCallbacks.html

Fields

p_user_data: *mut c_voidpfn_allocation: Option<unsafe extern "system" fn(*mut c_void, usize, usize, SystemAllocationScope) -> *mut c_void>

pfn_reallocation: Option<unsafe extern "system" fn(*mut c_void, *mut c_void, usize, usize, SystemAllocationScope) -> *mut c_void>

pfn_free: Option<unsafe extern "system" fn(*mut c_void, *mut c_void)>

pfn_internal_allocation: Option<unsafe extern "system" fn(*mut c_void, usize, InternalAllocationType, SystemAllocationScope)>

pfn_internal_free: Option<unsafe extern "system" fn(*mut c_void, usize, InternalAllocationType, SystemAllocationScope)>

Implementations

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impl AllocationCallbacks

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pub fn builder<'a>() -> AllocationCallbacksBuilder<'a>

Trait Implementations

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impl Clone for AllocationCallbacks

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fn clone(&self) -> AllocationCallbacks

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for AllocationCallbacks

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fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

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impl Default for AllocationCallbacks

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fn default() -> AllocationCallbacks

Returns the “default value” for a type. Read more

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impl Copy for AllocationCallbacks

Auto Trait Implementations

impl RefUnwindSafe for AllocationCallbacks

impl !Send for AllocationCallbacks

impl !Sync for AllocationCallbacks

impl Unpin for AllocationCallbacks

impl UnwindSafe for AllocationCallbacks

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct screen_13::driver::vk::AllocationCallbacks

Fields

Implementations

impl AllocationCallbacks

pub fn builder<'a>() -> AllocationCallbacksBuilder<'a>

Trait Implementations

impl Clone for AllocationCallbacks

fn clone(&self) -> AllocationCallbacks

fn clone_from(&mut self, source: &Self)

impl Debug for AllocationCallbacks

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>

impl Default for AllocationCallbacks

fn default() -> AllocationCallbacks

impl Copy for AllocationCallbacks

Auto Trait Implementations

impl RefUnwindSafe for AllocationCallbacks

impl !Send for AllocationCallbacks

impl !Sync for AllocationCallbacks

impl Unpin for AllocationCallbacks

impl UnwindSafe for AllocationCallbacks

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,