Struct specs::prelude::DenseVecStorage [−][src]
pub struct DenseVecStorage<T> { /* fields omitted */ }
Expand description
Dense vector storage. Has a redirection 2-way table between entities and components, allowing to leave no gaps within the data.
Note that this only stores the data (T
) densely; indices
to the data are stored in a sparse Vec
.
as_slice()
and as_mut_slice()
indices are local to this
DenseVecStorage
at this particular moment. These indices
cannot be compared with indices from any other storage, and
a particular entity’s position within this slice may change
over time.
Trait Implementations
Clean the storage given a bitset with bits set for valid indices. Allows us to safely drop the storage. Read more
Tries reading the data associated with an Index
.
This is unsafe because the external set used
to protect this storage is absent. Read more
Tries mutating the data associated with an Index
.
This is unsafe because the external set used
to protect this storage is absent. Read more
Removes the data associated with an Index
. Read more
Auto Trait Implementations
impl<T> RefUnwindSafe for DenseVecStorage<T> where
T: RefUnwindSafe,
impl<T> Send for DenseVecStorage<T> where
T: Send,
impl<T> Sync for DenseVecStorage<T> where
T: Sync,
impl<T> Unpin for DenseVecStorage<T> where
T: Unpin,
impl<T> UnwindSafe for DenseVecStorage<T> where
T: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: Any,
impl<T> Any for T where
T: Any,
pub fn get_type_id(&self) -> TypeId
Mutably borrows from an owned value. Read more
Tries to create the default.
Calls try_default
and panics on an error case.