Trait index_set::ToIndex

pub trait ToIndex {
    type Index: IndexType;
    fn to_index(&self) -> Self::Index;
}

Implemented for types that can be stored in an IndexSet.

Index should be a primitive integer type.

Associated Types

type Index: IndexType

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Required methods

fn to_index(&self) -> Self::Index

Returns the index for the value.

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Implementations on Foreign Types

impl ToIndex for char

type Index = u32

fn to_index(&self) -> u32

impl ToIndex for NonZeroU8

type Index = u8

fn to_index(&self) -> u8

impl ToIndex for Option<NonZeroU8>

type Index = u8

fn to_index(&self) -> u8

impl ToIndex for NonZeroU16

type Index = u16

fn to_index(&self) -> u16

impl ToIndex for Option<NonZeroU16>

type Index = u16

fn to_index(&self) -> u16

impl ToIndex for NonZeroU32

type Index = u32

fn to_index(&self) -> u32

impl ToIndex for Option<NonZeroU32>

type Index = u32

fn to_index(&self) -> u32

impl ToIndex for NonZeroU64

type Index = u64

fn to_index(&self) -> u64

impl ToIndex for Option<NonZeroU64>

type Index = u64

fn to_index(&self) -> u64

impl ToIndex for NonZeroU128

type Index = u128

fn to_index(&self) -> u128

impl ToIndex for Option<NonZeroU128>

type Index = u128

fn to_index(&self) -> u128

impl ToIndex for NonZeroUsize

type Index = usize

fn to_index(&self) -> usize

impl ToIndex for Option<NonZeroUsize>

type Index = usize

fn to_index(&self) -> usize

impl ToIndex for Ipv4Addr

type Index = u32

fn to_index(&self) -> u32

impl ToIndex for Ipv6Addr

type Index = u128

fn to_index(&self) -> u128

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Implementors

impl<T> ToIndex for T where     T: IndexType,

type Index = T

fn to_index(&self) -> T

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