Trait PropEl

pub trait PropEl {
    const FORMAT: u8;
}

Trait for element in a property list

In events (e.g. GetProperty::value), it allows to assert that the format correspond to the type cast and therefore to do the cast safely at runtime.

In request (e.g. ChangeProperty::data), it allows to infer the format value from the type of passed data.

Required Associated Constants

const FORMAT: u8

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 PropEl for u8

const FORMAT: u8 = 8u8

impl PropEl for u16

const FORMAT: u8 = 16u8

impl PropEl for u32

const FORMAT: u8 = 32u8

Implementors

impl PropEl for Atom

const FORMAT: u8 = 32u8

impl PropEl for Window

const FORMAT: u8 = 32u8