Struct MultiPoint 

#[repr(transparent)]
pub struct MultiPoint<P: PointTrait>(pub Vec<P>);

Default MultiPoint — a Vec<P> newtype.

Mirrors boost::geometry::model::multi_point<Point> from boost/geometry/geometries/multi_point.hpp:52-100. The #[repr(transparent)] annotation guarantees the in-memory layout matches the underlying Vec<P>, mirroring the invariant Boost relies on by inheriting publicly from std::vector<Point> (boost/geometry/geometries/multi_point.hpp:58).

Tuple Fields

0: Vec<P>

Implementations

impl<P: PointTrait> MultiPoint<P>

pub const fn new() -> Self

Construct an empty multi-point.

Mirrors the default multi_point() constructor at boost/geometry/geometries/multi_point.hpp:66-68.

pub const fn from_vec(v: Vec<P>) -> Self

Wrap an existing Vec<P> as a multi-point without copying.

Rust analogue of the iterator-range multi_point(Iterator, Iterator) constructor at boost/geometry/geometries/multi_point.hpp:71-74; the Vec is moved in rather than copied element-by-element.

pub fn push(&mut self, p: P)

Append a point to the back of the multi-point.

Plays the role of std::vector::push_back on the inherited base_type in boost/geometry/geometries/multi_point.hpp:58-62.

Trait Implementations

impl<P: Clone + PointTrait> Clone for MultiPoint<P>

fn clone(&self) -> MultiPoint<P>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<P: Debug + PointTrait> Debug for MultiPoint<P>

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

Formats the value using the given formatter.

impl<P: PointTrait> Default for MultiPoint<P>

fn default() -> Self

Returns the “default value” for a type.

impl<P: PointTrait> Geometry for MultiPoint<P>

Tag this concrete type as a MultiPoint. Mirrors the traits::tag<model::multi_point<...>> specialisation at boost/geometry/geometries/multi_point.hpp:101-115.

type Kind = MultiPointTag

One of the *Tag types from geometry_tag.

type Point = P

The point type this geometry is built from. For a value modelling Point, this is Self.

impl<P: PointTrait> MultiPoint for MultiPoint<P>

Wire the MultiPoint concept up. The points() iterator hands back self.0.iter() — slice::Iter is already ExactSizeIterator. Plays the role of boost::begin(mp) / boost::end(mp) on model::multi_point (boost/geometry/geometries/multi_point.hpp:58-62).

type ItemPoint = P

The element point type.

fn points(&self) -> impl ExactSizeIterator<Item = &P>

The points of this multi-point, in declared order.

impl<P: PartialEq + PointTrait> PartialEq for MultiPoint<P>

fn eq(&self, other: &MultiPoint<P>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<A, const D: usize, OldCs, T, Cs> RebindGeometry<T, Cs> for MultiPoint<Point<A, D, OldCs>>

where A: CoordinateScalar, OldCs: CoordinateSystem, T: CoordinateScalar, Cs: CoordinateSystem,

type Output = MultiPoint<Point<T, D, Cs>>

The corresponding rebound stock model.

impl<P: PartialEq + PointTrait> StructuralPartialEq for MultiPoint<P>