Struct slint_interpreter::Struct
source ยท pub struct Struct(_);
Expand description
This type represents a runtime instance of structure in .slint
.
This can either be an instance of a name structure introduced
with the struct
keyword in the .slint file, or an anonymous struct
written with the { key: value, }
notation.
It can be constructed with the FromIterator
trait, and converted
into or from a Value
with the From
, TryFrom
trait
use core::convert::TryInto;
// Construct a value from a key/value iterator
let value : Value = [("foo".into(), 45u32.into()), ("bar".into(), true.into())]
.iter().cloned().collect::<Struct>().into();
// get the properties of a `{ foo: 45, bar: true }`
let s : Struct = value.try_into().unwrap();
assert_eq!(s.get_field("foo").cloned().unwrap().try_into(), Ok(45u32));
Implementationsยง
Trait Implementationsยง
impl StructuralPartialEq for Struct
Auto Trait Implementationsยง
impl !RefUnwindSafe for Struct
impl !Send for Struct
impl !Sync for Struct
impl Unpin for Struct
impl !UnwindSafe for Struct
Blanket Implementationsยง
sourceยงimpl<T> Instrument for T
impl<T> Instrument for T
sourceยงfn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourceยงfn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
ยงimpl<T> NoneValue for Twhere
T: Default,
impl<T> NoneValue for Twhere
T: Default,
type NoneType = T
ยงfn null_value() -> T
fn null_value() -> T
The none-equivalent value.
ยงimpl<T> Pointable for T
impl<T> Pointable for T
sourceยงimpl<R, P> ReadPrimitive<R> for Pwhere
R: Read + ReadEndian<P>,
P: Default,
impl<R, P> ReadPrimitive<R> for Pwhere
R: Read + ReadEndian<P>,
P: Default,
sourceยงfn read_from_little_endian(read: &mut R) -> Result<Self, Error>
fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
Read this value from the supplied reader. Same as
ReadEndian::read_from_little_endian()
.