Struct MapRegion 

pub struct MapRegion {
    pub name: String,
    pub polygons: Vec<RegionPolygon>,
}

One region of a map.

The name of the region is what the series’ data is matched against: a data item whose name is the name of a region gives that region its value.

Fields

name: String

The name of the region.

polygons: Vec<RegionPolygon>

The outlines of the region.

Implementations

impl MapRegion

Inherent implementation of MapRegion.

pub fn center(&self) -> Option<GeoPoint>

Returns the middle of the region, in geographic coordinates.

The middle is the centre of gravity of the outline, which is where a label of the region belongs. A region without a usable outline has no middle.

Returns

• Option<GeoPoint> - Some(...) on success, None otherwise.

impl MapRegion

pub fn get_name(&self) -> &String

pub fn get_mut_name(&mut self) -> &mut String

pub fn set_name(&mut self, val: String) -> &mut Self

pub fn get_polygons(&self) -> &Vec<RegionPolygon>

pub fn get_mut_polygons(&mut self) -> &mut Vec<RegionPolygon>

pub fn set_polygons(&mut self, val: Vec<RegionPolygon>) -> &mut Self

Trait Implementations

impl Clone for MapRegion

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MapRegion

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

Formats the value using the given formatter.

impl Default for MapRegion

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for MapRegion

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MapRegion