IndexOwned

veloren_server

Struct IndexOwned 

pub struct IndexOwned {
    colors: Arc<Colors>,
    features: Arc<Features>,
    index: Arc<Index>,
}
Expand description

An owned reference to indexed data.

The data are split out so that we can replace the colors without disturbing the rest of the index, while also keeping all the data within a single indirection.

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§colors: Arc<Colors>§features: Arc<Features>§index: Arc<Index>

Implementations§

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impl IndexOwned

pub fn new(index: Index) -> IndexOwned

pub fn reload_if_changed<R>( &mut self, reload: impl FnOnce(&mut IndexOwned) -> R, ) -> Option<R>

NOTE: Callback is called only when colors actually have to be reloaded. The server is responsible for making sure that all affected chunks are reloaded; a naive approach will just regenerate every chunk on the server, but it is possible that eventually we can find a better solution.

Ideally, this should be called about once per tick.

pub fn as_index_ref(&self) -> IndexRef<'_>

Methods from Deref<Target = Index>§

pub fn colors(&self) -> impl Deref<Target = Arc<Colors>>

pub fn features(&self) -> impl Deref<Target = Arc<Features>>

pub fn get_site_prices(&self, site_id: u64) -> Option<SitePrices>

Trait Implementations§

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impl Clone for IndexOwned

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fn clone(&self) -> IndexOwned

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
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impl Deref for IndexOwned

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type Target = Index

The resulting type after dereferencing.
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fn deref(&self) -> &<IndexOwned as Deref>::Target

Dereferences the value.

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