[−][src]Struct processing::buffer::BufferAnySlice
Slice of a Buffer without any type info.
Methods
impl<'a> BufferAnySlice<'a>[src]
pub fn get_size(&self) -> usize[src]
Returns the number of bytes in this slice.
pub fn get_elements_size(&self) -> usize[src]
Returns the size in bytes of each element in the buffer.
pub fn get_elements_count(&self) -> usize[src]
Returns the number of elements in the buffer.
pub fn invalidate(&self)[src]
Invalidates the content of the slice. The data becomes undefined.
This operation is a no-op if the backend doesn't support it and for persistent-mapped buffers.
pub fn get_context(&self) -> &Rc<Context>[src]
Returns the context corresponding to this buffer.
Trait Implementations
impl<'a> Clone for BufferAnySlice<'a>[src]
fn clone(&self) -> BufferAnySlice<'a>[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl<'a> Debug for BufferAnySlice<'a>[src]
impl<'a> Copy for BufferAnySlice<'a>[src]
impl<'a> GlObject for BufferAnySlice<'a>[src]
Auto Trait Implementations
impl<'a> !Send for BufferAnySlice<'a>
impl<'a> !Sync for BufferAnySlice<'a>
Blanket Implementations
impl<T, U> Into for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
impl<T> From for T[src]
impl<T, U> TryFrom for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T> Borrow for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T, U> TryInto for T where
U: TryFrom<T>, [src]
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>[src]
impl<T> Content for T where
T: Copy, [src]
T: Copy,
type Owned = T
A type that holds a sized version of the content.
fn read<F, E>(size: usize, f: F) -> Result<T, E> where
F: FnOnce(&mut T) -> Result<(), E>, [src]
F: FnOnce(&mut T) -> Result<(), E>,
fn get_elements_size() -> usize[src]
fn to_void_ptr(&self) -> *const ()[src]
fn ref_from_ptr(ptr: *mut (), size: usize) -> Option<*mut T>[src]
fn is_size_suitable(size: usize) -> bool[src]
impl<T> Same for T
type Output = T
Should always be Self
impl<SS, SP> SupersetOf for SP where
SS: SubsetOf<SP>,
SS: SubsetOf<SP>,
fn to_subset(&self) -> Option<SS>
fn is_in_subset(&self) -> bool
unsafe fn to_subset_unchecked(&self) -> SS
fn from_subset(element: &SS) -> SP
impl<T> SetParameter for T
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
T: Parameter<Self>,
Sets value as a parameter of self.