Struct lumol::ParticleSlice

pub struct ParticleSlice<'a> {
    pub name: &'a [String],
    pub kind: &'a [ParticleKind],
    pub charge: &'a [f64],
    pub mass: &'a [f64],
    pub position: &'a [Vector3D],
    pub velocity: &'a [Vector3D],
}

A slice of Particle inside a ParticleVec .

Fields

name: &'a [String]

A slice of name from a ParticleVec

kind: &'a [ParticleKind]

A slice of kind from a ParticleVec

charge: &'a [f64]

A slice of charge from a ParticleVec

mass: &'a [f64]

A slice of mass from a ParticleVec

position: &'a [Vector3D]

A slice of position from a ParticleVec

velocity: &'a [Vector3D]

A slice of velocity from a ParticleVec

Implementations

impl<'a> ParticleSlice<'a>

pub fn len(&self) -> usize

Similar to [Particle] ::len(), the length of all fields should be the same.

pub fn is_empty(&self) -> bool

Similar to [Particle] ::is_empty(), the length of all fields should be the same.

pub fn first(&self) -> Option<ParticleRef<'a>>

Similar to [Particle] ::first().

pub fn split_first(&self) -> Option<(ParticleRef<'a>, ParticleSlice<'a>)>

Similar to [Particle] ::split_first().

pub fn last(&self) -> Option<ParticleRef<'a>>

Similar to [Particle] ::last().

pub fn split_last(&self) -> Option<(ParticleRef<'a>, ParticleSlice<'a>)>

Similar to [Particle] ::split_last().

pub fn split_at(&self, mid: usize) -> (ParticleSlice<'a>, ParticleSlice<'a>)

Similar to [Particle] ::split_at().

pub fn get<'b, I>(
    &'b self,
    index: I
) -> Option<<I as SoAIndex<ParticleSlice<'b>>>::RefOutput> where
    'a: 'b,
    I: SoAIndex<ParticleSlice<'b>>, 

Similar to [Particle] ::get().

pub unsafe fn get_unchecked<'b, I>(
    &'b self,
    index: I
) -> <I as SoAIndex<ParticleSlice<'b>>>::RefOutput where
    'a: 'b,
    I: SoAIndex<ParticleSlice<'b>>, 

Similar to [Particle] ::get_unchecked().

pub fn index<'b, I>(
    &'b self,
    index: I
) -> <I as SoAIndex<ParticleSlice<'b>>>::RefOutput where
    'a: 'b,
    I: SoAIndex<ParticleSlice<'b>>, 

Similar to std::ops::Index trait on Particle . This is required because we cannot implement std::ops::Index directly since it requires returning a reference.

pub fn reborrow<'b>(&'b self) -> ParticleSlice<'b> where
    'a: 'b, 

Reborrows the slices in a narrower lifetime

pub fn as_ptr(&self) -> ParticlePtr

Similar to [Particle] ::as_ptr().

pub unsafe fn from_raw_parts<'b>(
    data: ParticlePtr,
    len: usize
) -> ParticleSlice<'b>

Similar to std::slice::from_raw_parts().

impl<'a> ParticleSlice<'a>

pub fn to_vec(&self) -> ParticleVec

Similar to [Particle] ::to_vec().

impl<'a> ParticleSlice<'a>

pub fn iter(&self) -> Iter<'_>

Get an iterator over the ParticleRef in this slice.

Trait Implementations

impl<'a> Clone for ParticleSlice<'a>

pub fn clone(&self) -> ParticleSlice<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for ParticleSlice<'a>

impl<'a> Debug for ParticleSlice<'a>

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

Formats the value using the given formatter.

impl<'a> IntoIterator for ParticleSlice<'a>

type Item = ParticleRef<'a>

The type of the elements being iterated over.

type IntoIter = Iter<'a>

Which kind of iterator are we turning this into?

pub fn into_iter(self) -> <ParticleSlice<'a> as IntoIterator>::IntoIter

Creates an iterator from a value.

impl<'a, 'b> IntoIterator for &'a ParticleSlice<'b>

type Item = ParticleRef<'a>

The type of the elements being iterated over.

type IntoIter = Iter<'a>

Which kind of iterator are we turning this into?

pub fn into_iter(self) -> <&'a ParticleSlice<'b> as IntoIterator>::IntoIter

Creates an iterator from a value.