Struct zng::widget::builder::WidgetType

pub struct WidgetType {
    pub type_id: TypeId,
    pub path: &'static str,
    pub location: SourceLocation,
}

Unique identifier of a widget type.

Equality and hash is defined by the type_id only.

Widgets generated by #[widget] have an associated function that returns the type, Foo::widget_type().

Fields

type_id: TypeId

Widget type ID.

path: &'static str

The widget public macro path.

location: SourceLocation

Source code location.

Implementations

impl WidgetType

pub fn name(&self) -> &'static str

Get the last part of the path.

Trait Implementations

impl Clone for WidgetType

fn clone(&self) -> WidgetType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WidgetType

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

Formats the value using the given formatter.

impl Hash for WidgetType

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl InspectWidgetPattern for WidgetType

fn matches(&self, info: &InspectorInfo) -> bool

Returns true if the pattern includes the widget.

impl PartialEq for WidgetType

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

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

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 Copy for WidgetType

impl Eq for WidgetType