Trait MetaValue 

pub trait MetaValue: Copy + Sized {
    const KEY: &'static str;

    // Required methods
    fn as_str(self) -> &'static str;
    fn parse(raw: &str) -> Option<Self>;
}

Required Associated Constants

const KEY: &'static str

Required Methods

fn as_str(self) -> &'static str

fn parse(raw: &str) -> Option<Self>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl MetaValue for ComponentKind

const KEY: &'static str = key::COMPONENT_KIND

impl MetaValue for ConfigGroup

const KEY: &'static str = key::CONFIG_GROUP

impl MetaValue for ConfigKind

const KEY: &'static str = key::CONFIG_KIND

impl MetaValue for HintCode

const KEY: &'static str = key::HINT_CODE

impl MetaValue for OperationKind

const KEY: &'static str = key::OPERATION_KIND

impl MetaValue for RuntimeStage

const KEY: &'static str = key::RUNTIME_STAGE