Trait copyless::VecHelper

pub trait VecHelper<T> {
    fn alloc(&mut self) -> VecAllocation<T>;
    fn entry(&mut self, index: usize) -> VecEntry<T>;
}

Helper trait for a Vec type that allocates up-front.

Required methods

fn alloc(&mut self) -> VecAllocation<T>

Grows the vector by a single entry, returning the allocation.

fn entry(&mut self, index: usize) -> VecEntry<T>

Either returns an existing element, or grows the vector by one. Doesn't expect indices to be higher than the current length.

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Implementations on Foreign Types

impl<T> VecHelper<T> for Vec<T>

fn alloc(&mut self) -> VecAllocation<T>

fn entry(&mut self, index: usize) -> VecEntry<T>

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Implementors

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