Enum maplibre::io::geometry_index::TileIndex

source · [−]

pub enum TileIndex {
    Spatial {
        tree: RTree<IndexedGeometry<f64>>,
    },
    Linear {
        list: Vec<IndexedGeometry<f64>>,
    },
}

Expand description

Index of tiles which can be of two types: spatial or linear. Spatial tiles are stored in a multi-dimentional tree which represents their position in the tile. Linear tiles are simply stored in a vector.

A spatial tile index can theoretically improve query performance on tiles. Practically it could be slower though. The Spatial index is experimental and currently unused.

Variants

`Spatial`

Fields

tree: RTree<IndexedGeometry<f64>>

`Linear`

Fields

list: Vec<IndexedGeometry<f64>>

Enum maplibre::io::geometry_index::TileIndex

Variants

Spatial

Fields

Linear

Fields

Implementations

impl TileIndex

pub fn point_query( &self, inner_coords: InnerCoords) -> Vec<&IndexedGeometry<f64>>

Auto Trait Implementations

impl RefUnwindSafe for TileIndex

impl Send for TileIndex

impl Sync for TileIndex

impl Unpin for TileIndex

impl UnwindSafe for TileIndex

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

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impl<T> Downcast for T where T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

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impl<T> From<T> for T

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impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

`Spatial`

`Linear`

pub fn point_query(
&self,
inner_coords: InnerCoords
) -> Vec<&IndexedGeometry<f64>>

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

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

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

impl<T> Downcast for T where
T: Any,

impl<T> DowncastSync for T where
T: Any + Send + Sync,

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

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

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

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,