Trait AccessMapKey 

pub trait AccessMapKey {
    // Required methods
    fn as_index(&self) -> u64;
    fn from_index(value: u64) -> Self;
}

For structs which can be mapped to a u64 index

Required Methods

fn as_index(&self) -> u64

Convert the key to an index

The key 0 must not be be used as it’s reserved for global access

fn from_index(value: u64) -> Self

Convert an index back to the original struct

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl AccessMapKey for u64

fn as_index(&self) -> u64

fn from_index(value: u64) -> u64

Implementors

impl AccessMapKey for ReflectAccessId