Enum ReqNavigation

pub enum ReqNavigation {
    Undefined,
    Nonav,
    Dpad,
    Trackball,
    Wheel,
}

The navigation device required by the application, if any.

Variants

Undefined

The application does not require any type of navigation control. (The navigation requirement is not defined.) This is the default value.

Nonav

The application does not require a navigation control.

Dpad

The application requires a D-pad (directional pad) for navigation.

Trackball

The application requires a trackball for navigation.

Wheel

The application requires a navigation wheel.

Trait Implementations

impl Clone for ReqNavigation

fn clone(&self) -> ReqNavigation

Returns a duplicate of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ReqNavigation

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ReqNavigation

fn default() -> ReqNavigation

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ReqNavigation

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ReqNavigation

fn eq(&self, other: &ReqNavigation) -> bool

Tests for self and other values to be equal, and is used by ==.

const fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ReqNavigation

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl YaDeserialize for ReqNavigation

fn deserialize<R: Read>(reader: &mut Deserializer<R>) -> Result<Self, String>

impl YaSerialize for ReqNavigation

fn serialize<W: Write>(&self, writer: &mut Serializer<W>) -> Result<(), String>

fn serialize_attributes( &self, source_attributes: Vec<OwnedAttribute>, source_namespace: Namespace, ) -> Result<(Vec<OwnedAttribute>, Namespace), String>

impl Eq for ReqNavigation

impl StructuralPartialEq for ReqNavigation