Trait trees::potted::node::NullIndex[][src]

pub trait NullIndex {
    fn null() -> Self;
fn is_null(self) -> bool; }

Required methods

fn null() -> Self[src]

fn is_null(self) -> bool[src]

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Implementations on Foreign Types

impl NullIndex for u32[src]

impl NullIndex for usize[src]

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Implementors

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