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feat(item): AsItemTrait

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Nova
2022-06-29 09:24:46 -04:00
parent 3e1a029cdd
commit 6172963c54
1 changed files with 9 additions and 1 deletions
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10
src/nodes/item.rs
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@@ -72,7 +72,15 @@ pub struct TypeInfo {
acceptors: Registry<ItemAcceptor>, acceptors: Registry<ItemAcceptor>,
} }
pub trait Item { pub trait AsItemTrait {
fn as_trait(&self) -> &dyn Item;
}
impl<T: Item + Sized> AsItemTrait for T {
fn as_trait(&self) -> &dyn Item {
self
}
}
pub trait Item: AsItemTrait {
fn get_type_info(&self) -> &'static TypeInfo; fn get_type_info(&self) -> &'static TypeInfo;
fn get_data(&self) -> &ItemData; fn get_data(&self) -> &ItemData;
fn get_node(&self) -> Arc<Node> { fn get_node(&self) -> Arc<Node> {