Trait EnumerationValue

pub trait EnumerationValue<E>: Copy {
    type GlibType;

    const ZERO: E;
}

helper trait to define the zero value and the associated GLib type.

Required Associated Constants

const ZERO: E

Required Associated Types

type GlibType

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.

Implementors

impl EnumerationValue<EnumValue> for EnumValue

Define the zero value and the associated GLib type.

const ZERO: EnumValue = _

type GlibType = GEnumValue

impl EnumerationValue<FlagsValue> for FlagsValue

Define the zero value and the associated GLib type.

const ZERO: FlagsValue = _

type GlibType = GFlagsValue