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MemoryBlock

lgpu_hal::vulkan::allocator

Struct MemoryBlock

pub struct MemoryBlock {
    pub id: usize,
    pub memory: DeviceMemory,
    pub size: u64,
    pub memory_type_index: u32,
    pub is_host_visible: bool,
    pub allocation_type: AllocationType,
    pub mapped_base: Option<*mut u8>,
    pub is_coherent: bool,
    pub free_chunks: Vec<(u64, u64)>,
}

Fields§

§id: usize§memory: DeviceMemory§size: u64§memory_type_index: u32§is_host_visible: bool§allocation_type: AllocationType§mapped_base: Option<*mut u8>§is_coherent: bool§free_chunks: Vec<(u64, u64)>

Implementations§

impl MemoryBlock

pub fn allocate(&mut self, size: u64, alignment: u64) -> Option<u64>

pub fn free(&mut self, offset: u64, size: u64)

Trait Implementations§

impl Send for MemoryBlock

impl Sync for MemoryBlock

Auto Trait Implementations§

impl Freeze for MemoryBlock

impl RefUnwindSafe for MemoryBlock

impl Unpin for MemoryBlock

impl UnsafeUnpin for MemoryBlock

impl UnwindSafe for MemoryBlock

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

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

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.