Trait Value 

pub trait Value: Sized {
    type Inner: Cast;

    const SENSITIVE: bool = false;

    // Required methods
    fn inner(&self) -> &Self::Inner;
    fn try_from_inner(inner: Self::Inner) -> Result<Self, impl Display>;

    // Provided method
    fn decode_stored(inner: Self::Inner) -> Result<Self> { ... }
}

Provided Associated Constants

const SENSITIVE: bool = false

Required Associated Types

type Inner: Cast

Required Methods

fn inner(&self) -> &Self::Inner

fn try_from_inner(inner: Self::Inner) -> Result<Self, impl Display>

Provided Methods

fn decode_stored(inner: Self::Inner) -> Result<Self>

Overridden when an input rule tightens, so rows written under the looser one still read.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementors

impl Value for Instant

type Inner = Timestamp