Struct soa_derive_example::ParticlePtr

pub struct ParticlePtr {
    pub mass: *const f64,
    pub position: *const [f64; 3],
    pub kind: *const usize,
    pub name: *const String,
}

An analog of a pointer to Particle with struct of array layout.

Fields

mass: *const f64

A pointer to a mass from a ParticleVec

position: *const [f64; 3]

A pointer to a position from a ParticleVec

kind: *const usize

A pointer to a kind from a ParticleVec

name: *const String

A pointer to a name from a ParticleVec

Implementations

impl ParticlePtr

pub fn as_mut_ptr(&self) -> ParticlePtrMut

Convert a ParticlePtr to a ParticlePtrMut ; i.e. do a *const T as *mut T transformation.

pub fn is_null(self) -> bool

Similar to *const T::is_null().

pub unsafe fn as_ref<'a>(self) -> Option<ParticleRef<'a>>

Similar to *const T::as_ref(), with the same safety caveats.

pub unsafe fn offset(self, count: isize) -> ParticlePtr

Similar to *const T::offset(), with the same safety caveats.

pub fn wrapping_offset(self, count: isize) -> ParticlePtr

Similar to *const T::offset().

pub unsafe fn add(self, count: usize) -> ParticlePtr

Similar to *const T::add(), with the same safety caveats.

pub unsafe fn sub(self, count: usize) -> ParticlePtr

Similar to *const T::sub(), with the same safety caveats.

pub fn wrapping_add(self, count: usize) -> ParticlePtr

Similar to *const T::wrapping_add().

pub fn wrapping_sub(self, count: usize) -> ParticlePtr

Similar to *const T::wrapping_sub().

pub unsafe fn read(self) -> Particle

Similar to *const T::read(), with the same safety caveats.

pub unsafe fn read_volatile(self) -> Particle

Similar to *const T::read_volatile(), with the same safety caveats.

pub unsafe fn read_unaligned(self) -> Particle

Similar to *const T::read_unaligned(), with the same safety caveats.

Trait Implementations

impl Clone for ParticlePtr

fn clone(&self) -> ParticlePtr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ParticlePtr

impl Debug for ParticlePtr

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

Formats the value using the given formatter.

impl PartialEq<ParticlePtr> for ParticlePtr

fn eq(&self, other: &ParticlePtr) -> bool

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

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

This method tests for !=.

impl StructuralPartialEq for ParticlePtr