Struct pasture_core::containers::AttributeViewMut

pub struct AttributeViewMut<'a, 'b, B: BorrowedMutBuffer<'a> + ?Sized, T: PrimitiveType>
where
    'a: 'b,
{ /* private fields */ }

Like AttributeView, but provides mutable access to the attribute data

Implementations

impl<'a, 'b, B: BorrowedMutBuffer<'a> + ?Sized, T: PrimitiveType> AttributeViewMut<'a, 'b, B, T>

where 'a: 'b,

pub fn at(&self, index: usize) -> T

Get the attribute value at index

Panics

If index is out of bounds

pub fn set_at(&mut self, index: usize, attribute_value: T)

Sets the value of the attribute at index to attribute_value

Panics

If index is out of bounds

impl<'a, 'b, B: ColumnarBuffer<'a> + BorrowedMutBuffer<'a> + ?Sized, T: PrimitiveType> AttributeViewMut<'a, 'b, B, T>

where 'a: 'b,

pub fn at_ref<'c>(&'c self, index: usize) -> &'c T

where 'b: 'c,

Get the attribute value at index as an immutable borrow

Panics

If index is out of bounds

pub fn iter<'c>(&'c self) -> AttributeIteratorByRef<'c, T>

where 'b: 'c,

Returns an iterator over attribute values as immutable borrows

impl<'a, 'b, B: ColumnarBufferMut<'a> + BorrowedMutBuffer<'a> + ?Sized, T: PrimitiveType> AttributeViewMut<'a, 'b, B, T>

pub fn at_mut(&'b mut self, index: usize) -> &'b mut T

Get the attribute value at index as a mutable borrow

Panics

If index is out of bounds

pub fn iter_mut(&'b mut self) -> AttributeIteratorByMut<'b, T>

Returns an iterator over attribute values as mutable borrows

Trait Implementations

impl<'a, 'b, B: Debug + BorrowedMutBuffer<'a> + ?Sized, T: Debug + PrimitiveType> Debug for AttributeViewMut<'a, 'b, B, T>

where 'a: 'b,

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

Formats the value using the given formatter.

impl<'a, 'b, 'c, 'd, B1: BorrowedMutBuffer<'a> + ?Sized + 'a, B2: BorrowedMutBuffer<'c> + ?Sized + 'c, T: PrimitiveType + PartialEq> PartialEq<AttributeViewMut<'c, 'd, B2, T>> for AttributeViewMut<'a, 'b, B1, T>

fn eq(&self, other: &AttributeViewMut<'c, 'd, B2, T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a, 'b, B: BorrowedMutBuffer<'a> + ?Sized + 'a, T: PrimitiveType + Eq> Eq for AttributeViewMut<'a, 'b, B, T>