Struct GeometryCollection

pub struct GeometryCollection<'a> { /* private fields */ }

An Arrow equivalent of a GeometryCollection

This implements GeometryCollectionTrait, which you can use to extract data.

Trait Implementations

impl<'a> Clone for GeometryCollection<'a>

fn clone(&self) -> GeometryCollection<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for GeometryCollection<'a>

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

Formats the value using the given formatter.

impl<'a> GeometryCollectionTrait for &'a GeometryCollection<'a>

type GeometryType<'b> = Geometry<'a> where Self: 'b

The type of each underlying geometry, which implements GeometryTrait

fn num_geometries(&self) -> usize

The number of geometries in this GeometryCollection

unsafe fn geometry_unchecked(&self, i: usize) -> Self::GeometryType<'_>

Access to a specified geometry in this GeometryCollection

fn geometries(&self) -> impl DoubleEndedIterator + ExactSizeIterator

An iterator over the geometries in this GeometryCollection

fn geometry(&self, i: usize) -> Option<Self::GeometryType<'_>>

Access to a specified geometry in this GeometryCollection Will return None if the provided index is out of bounds

impl<'a> GeometryCollectionTrait for GeometryCollection<'a>

type GeometryType<'b> = Geometry<'a> where Self: 'b

The type of each underlying geometry, which implements GeometryTrait

fn num_geometries(&self) -> usize

The number of geometries in this GeometryCollection

unsafe fn geometry_unchecked(&self, i: usize) -> Self::GeometryType<'_>

Access to a specified geometry in this GeometryCollection

fn geometries(&self) -> impl DoubleEndedIterator + ExactSizeIterator

An iterator over the geometries in this GeometryCollection

fn geometry(&self, i: usize) -> Option<Self::GeometryType<'_>>

Access to a specified geometry in this GeometryCollection Will return None if the provided index is out of bounds

impl GeometryTrait for &GeometryCollection<'_>

type T = f64

The coordinate type of this geometry

type PointType<'b> = Point<'b> where Self: 'b

The type of each underlying Point, which implements PointTrait

type LineStringType<'b> = LineString<'b> where Self: 'b

The type of each underlying LineString, which implements LineStringTrait

type PolygonType<'b> = Polygon<'b> where Self: 'b

The type of each underlying Polygon, which implements PolygonTrait

type MultiPointType<'b> = MultiPoint<'b> where Self: 'b

The type of each underlying MultiPoint, which implements MultiPointTrait

type MultiLineStringType<'b> = MultiLineString<'b> where Self: 'b

The type of each underlying MultiLineString, which implements MultiLineStringTrait

type MultiPolygonType<'b> = MultiPolygon<'b> where Self: 'b

The type of each underlying MultiPolygon, which implements MultiPolygonTrait

type GeometryCollectionType<'b> = GeometryCollection<'b> where Self: 'b

The type of each underlying GeometryCollection, which implements GeometryCollectionTrait

type RectType<'b> = Rect<'b> where Self: 'b

The type of each underlying Rect, which implements RectTrait

type LineType<'b> = UnimplementedLine<f64> where Self: 'b

The type of each underlying Line, which implements LineTrait

type TriangleType<'b> = UnimplementedTriangle<f64> where Self: 'b

The type of each underlying Triangle, which implements TriangleTrait

fn dim(&self) -> Dimensions

The dimension of this geometry

fn as_type( &self, ) -> GeometryType<'_, Self::PointType<'_>, Self::LineStringType<'_>, Self::PolygonType<'_>, Self::MultiPointType<'_>, Self::MultiLineStringType<'_>, Self::MultiPolygonType<'_>, Self::GeometryCollectionType<'_>, Self::RectType<'_>, Self::TriangleType<'_>, Self::LineType<'_>>

Cast this geometry to a GeometryType enum, which allows for downcasting to a specific type

impl GeometryTrait for GeometryCollection<'_>

type T = f64

The coordinate type of this geometry

type PointType<'b> = Point<'b> where Self: 'b

The type of each underlying Point, which implements PointTrait

type LineStringType<'b> = LineString<'b> where Self: 'b

The type of each underlying LineString, which implements LineStringTrait

type PolygonType<'b> = Polygon<'b> where Self: 'b

The type of each underlying Polygon, which implements PolygonTrait

type MultiPointType<'b> = MultiPoint<'b> where Self: 'b

The type of each underlying MultiPoint, which implements MultiPointTrait

type MultiLineStringType<'b> = MultiLineString<'b> where Self: 'b

The type of each underlying MultiLineString, which implements MultiLineStringTrait

type MultiPolygonType<'b> = MultiPolygon<'b> where Self: 'b

The type of each underlying MultiPolygon, which implements MultiPolygonTrait

type GeometryCollectionType<'b> = GeometryCollection<'b> where Self: 'b

The type of each underlying GeometryCollection, which implements GeometryCollectionTrait

type RectType<'b> = Rect<'b> where Self: 'b

The type of each underlying Rect, which implements RectTrait

type LineType<'b> = UnimplementedLine<f64> where Self: 'b

The type of each underlying Line, which implements LineTrait

type TriangleType<'b> = UnimplementedTriangle<f64> where Self: 'b

The type of each underlying Triangle, which implements TriangleTrait

fn dim(&self) -> Dimensions

The dimension of this geometry

fn as_type( &self, ) -> GeometryType<'_, Self::PointType<'_>, Self::LineStringType<'_>, Self::PolygonType<'_>, Self::MultiPointType<'_>, Self::MultiLineStringType<'_>, Self::MultiPolygonType<'_>, Self::GeometryCollectionType<'_>, Self::RectType<'_>, Self::TriangleType<'_>, Self::LineType<'_>>

Cast this geometry to a GeometryType enum, which allows for downcasting to a specific type

impl<G: GeometryCollectionTrait<T = f64>> PartialEq<G> for GeometryCollection<'_>

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

Tests for self and other values to be equal, and is used by ==.

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

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