Struct Geom

pub struct Geom {
    pub geom: Geometry,
}

Expand description

The Geom struct is the backbone of sfconversions. It provides an itermediary between extendr and geo / geo_types as required by the orphan rule.

Fields§

§geom: Geometry

a single field containing a geo_types Geometry enum

Implementations§

impl Geom

pub fn print(&self) -> String

Trait Implementations§

impl Clone for Geom

fn clone(&self) -> Geom

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Geom

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

Formats the value using the given formatter. Read more

impl From<Geom> for LineString

fn from(geom: Geom) -> Self

Converts to this type from the input type.

impl From<Geom> for Point

fn from(geom: Geom) -> Self

Converts to this type from the input type.

impl From<Geom> for Polygon

fn from(geom: Geom) -> Self

Converts to this type from the input type.

impl From<Geom> for Robj

fn from(value: Geom) -> Self

Converts to this type from the input type.

impl From<Geometry> for Geom

Convert a Geometry enum to a Geom struct

fn from(geo: Geometry) -> Self

Converts to this type from the input type.

impl From<Line> for Geom

fn from(l: Line) -> Self

Converts to this type from the input type.

impl From<LineString> for Geom

fn from(lns: LineString) -> Self

Converts to this type from the input type.

impl From<MultiLineString> for Geom

fn from(lns: MultiLineString) -> Self

Converts to this type from the input type.

impl From<MultiPoint> for Geom

fn from(pnt: MultiPoint) -> Self

Converts to this type from the input type.

impl From<MultiPolygon> for Geom

fn from(poly: MultiPolygon) -> Self

Converts to this type from the input type.

impl From<Point> for Geom

fn from(pnt: Point) -> Self

Converts to this type from the input type.

impl From<Polygon> for Geom

fn from(poly: Polygon) -> Self

Converts to this type from the input type.

impl From<Rect> for Geom

fn from(r: Rect) -> Self

Converts to this type from the input type.

impl From<Robj> for Geom

extendr does not permit taking ownership of the pointers it creates for structs. This impl clones the struct to create an owned struct.

fn from(robj: Robj) -> Self

Converts to this type from the input type.

impl RTreeObject for Geom

Implement RTreeObject for Geom

type Envelope = AABB<[f64; 2]>

The object’s envelope type. Usually, AABB will be the right choice. This type also defines the object’s dimensionality.

fn envelope(&self) -> Self::Envelope

Returns the object’s envelope. Read more

impl TryFrom<&Robj> for &Geom

type Error = Error

The type returned in the event of a conversion error.

fn try_from(robj: &Robj) -> Result<Self>

Performs the conversion.

impl TryFrom<&mut Robj> for &mut Geom

type Error = Error

The type returned in the event of a conversion error.

fn try_from(robj: &mut Robj) -> Result<Self>

Performs the conversion.

impl TryFrom<Robj> for &Geom

type Error = Error

The type returned in the event of a conversion error.

fn try_from(robj: Robj) -> Result<Self>

Performs the conversion.

impl TryFrom<Robj> for &mut Geom

type Error = Error

The type returned in the event of a conversion error.

fn try_from(robj: Robj) -> Result<Self>

Performs the conversion.

Auto Trait Implementations§

impl Freeze for Geom

impl RefUnwindSafe for Geom

impl Send for Geom

impl Sync for Geom

impl Unpin for Geom

impl UnwindSafe for Geom

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> IntoGeom for T
where Geom: From<T>,

fn into_geom(self) -> Geom

fn cached_envelope(self) -> CachedEnvelope<Geom>

impl<T> IntoRobj for T
where Robj: From<T>,

fn into_robj(self) -> Robj

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<G1, G2> Within<G2> for G1
where G2: Contains<G1>,

fn is_within(&self, b: &G2) -> bool