Struct maplibre::io::tile_repository::TileRepository

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pub struct TileRepository {
    tree: BTreeMap<Quadkey, StoredTile>,
}

Expand description

Stores and provides access to a quad tree of cached tiles with world tile coords.

Fields

tree: BTreeMap<Quadkey, StoredTile>

Implementations

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impl TileRepository

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pub fn new() -> Self

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pub fn put_layer(&mut self, layer: StoredLayer)

Inserts a tessellated layer into the quad tree at its world tile coords. If the space is vacant, the tessellated layer is inserted into a new crate::io::tile_repository::StoredLayer. If the space is occupied, the tessellated layer is added to the current crate::io::tile_repository::StoredLayer.

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pub fn iter_layers_at(
&self,
coords: &WorldTileCoords
) -> Option<impl Iterator<Item = &StoredLayer> + '_>

Returns the list of tessellated layers at the given world tile coords. None if tile is missing from the cache.

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pub fn iter_loaded_layers_at<Q: Queue, B, V: Pod, I: Pod, TM: Pod, FM: Pod>(
 &self,
 buffer_pool: &BufferPool<Q, B, V, I, TM, FM>,
 coords: &WorldTileCoords
) -> Option<Vec<&StoredLayer>>

Returns the list of tessellated layers at the given world tile coords, which are loaded in the BufferPool

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pub fn is_tile_pending_or_done(&self, coords: &WorldTileCoords) -> bool

Checks fetching of a tile has been started

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pub fn mark_tile_pending(
&mut self,
coords: WorldTileCoords
) -> Result<(), MarkError>

Mark the tile at coords pending in this tile repository.

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pub fn mark_tile_succeeded(
&mut self,
coords: &WorldTileCoords
) -> Result<(), MarkError>

Mark the tile at coords succeeded in this tile repository. Only succeeds if there is a pending tile at coords.

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pub fn mark_tile_failed(
&mut self,
coords: &WorldTileCoords
) -> Result<(), MarkError>

Mark the tile at coords failed in this tile repository. Only succeeds if there is a pending tile at coords.

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fn mark_tile(
 &mut self,
 coords: &WorldTileCoords,
 status: TileStatus
) -> Result<(), MarkError>

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pub fn put_tile(&mut self, tile: StoredTile)

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pub fn clear(&mut self)

Trait Implementations

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impl Default for TileRepository

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fn default() -> TileRepository

Returns the “default value” for a type. Read more

Auto Trait Implementations

impl RefUnwindSafe for TileRepository

impl Send for TileRepository

impl Sync for TileRepository

impl Unpin for TileRepository

impl UnwindSafe for TileRepository

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> Downcast<T> for T

fn downcast(&self) -> &T

impl<T> Downcast for Twhere
T: Any,

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

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

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

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

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

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

impl<T> Upcast<T> for T

fn upcast(&self) -> Option<&T>

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impl<T> WithSubscriber for T

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

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct maplibre::io::tile_repository::TileRepository

Fields

Implementations

impl TileRepository

pub fn new() -> Self

pub fn put_layer(&mut self, layer: StoredLayer)

pub fn iter_layers_at( &self, coords: &WorldTileCoords) -> Option<impl Iterator<Item = &StoredLayer> + '_>

pub fn iter_loaded_layers_at<Q: Queue<B>, B, V: Pod, I: Pod, TM: Pod, FM: Pod>( &self, buffer_pool: &BufferPool<Q, B, V, I, TM, FM>, coords: &WorldTileCoords) -> Option<Vec<&StoredLayer>>

pub fn is_tile_pending_or_done(&self, coords: &WorldTileCoords) -> bool

pub fn mark_tile_pending( &mut self, coords: WorldTileCoords) -> Result<(), MarkError>

pub fn mark_tile_succeeded( &mut self, coords: &WorldTileCoords) -> Result<(), MarkError>

pub fn mark_tile_failed( &mut self, coords: &WorldTileCoords) -> Result<(), MarkError>

fn mark_tile( &mut self, coords: &WorldTileCoords, status: TileStatus) -> Result<(), MarkError>

pub fn put_tile(&mut self, tile: StoredTile)

pub fn clear(&mut self)

Trait Implementations

impl Default for TileRepository

fn default() -> TileRepository

Auto Trait Implementations

impl RefUnwindSafe for TileRepository

impl Send for TileRepository

impl Sync for TileRepository

impl Unpin for TileRepository

impl UnwindSafe for TileRepository

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> Downcast<T> for T

fn downcast(&self) -> &T

impl<T> Downcast for Twhere 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>

fn as_any(&self) -> &(dyn Any + 'static)

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

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

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Error = Infallible

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

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

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

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

impl<T> Upcast<T> for T

fn upcast(&self) -> Option<&T>

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>

pub fn iter_layers_at(
&self,
coords: &WorldTileCoords
) -> Option<impl Iterator<Item = &StoredLayer> + '_>

pub fn iter_loaded_layers_at<Q: Queue<B>, B, V: Pod, I: Pod, TM: Pod, FM: Pod>(
&self,
buffer_pool: &BufferPool<Q, B, V, I, TM, FM>,
coords: &WorldTileCoords
) -> Option<Vec<&StoredLayer>>

pub fn mark_tile_pending(
&mut self,
coords: WorldTileCoords
) -> Result<(), MarkError>

pub fn mark_tile_succeeded(
&mut self,
coords: &WorldTileCoords
) -> Result<(), MarkError>

pub fn mark_tile_failed(
&mut self,
coords: &WorldTileCoords
) -> Result<(), MarkError>

fn mark_tile(
&mut self,
coords: &WorldTileCoords,
status: TileStatus
) -> Result<(), MarkError>

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

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

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

impl<T> Downcast for Twhere
T: Any,

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

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

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

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

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