Trait PropertyGet

pub trait PropertyGet {
    type Value;

    // Required method
    fn get<R, F>(&self, f: F) -> R
       where F: Fn(&Self::Value) -> R;
}

A container type implementing this trait can be read by the default getter generated by the Properties macro.

Required Associated Types

type Value

Required Methods

fn get<R, F>(&self, f: F) -> R

where F: Fn(&Self::Value) -> R,

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 PropertyGet for AtomicBool

type Value = bool

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<AtomicBool as PropertyGet>::Value) -> R,

impl PropertyGet for AtomicI8

type Value = i8

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<AtomicI8 as PropertyGet>::Value) -> R,

impl PropertyGet for AtomicI32

type Value = i32

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<AtomicI32 as PropertyGet>::Value) -> R,

impl PropertyGet for AtomicI64

type Value = i64

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<AtomicI64 as PropertyGet>::Value) -> R,

impl PropertyGet for AtomicU8

type Value = u8

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<AtomicU8 as PropertyGet>::Value) -> R,

impl PropertyGet for AtomicU32

type Value = u32

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<AtomicU32 as PropertyGet>::Value) -> R,

impl PropertyGet for AtomicU64

type Value = u64

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<AtomicU64 as PropertyGet>::Value) -> R,

impl<T> PropertyGet for Rc<T>

where T: PropertyGet,

type Value = <T as PropertyGet>::Value

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<Rc<T> as PropertyGet>::Value) -> R,

impl<T> PropertyGet for Arc<T>

where T: PropertyGet,

type Value = <T as PropertyGet>::Value

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<Arc<T> as PropertyGet>::Value) -> R,

impl<T> PropertyGet for OnceCell<T>

type Value = T

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<OnceCell<T> as PropertyGet>::Value) -> R,

impl<T> PropertyGet for Cell<T>

where T: Copy,

type Value = T

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<Cell<T> as PropertyGet>::Value) -> R,

impl<T> PropertyGet for RefCell<T>

type Value = T

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<RefCell<T> as PropertyGet>::Value) -> R,

impl<T> PropertyGet for OnceLock<T>

type Value = T

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<OnceLock<T> as PropertyGet>::Value) -> R,

impl<T> PropertyGet for Mutex<T>

type Value = T

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<Mutex<T> as PropertyGet>::Value) -> R,

impl<T> PropertyGet for RwLock<T>

type Value = T

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<RwLock<T> as PropertyGet>::Value) -> R,

impl<T> PropertyGet for TemplateChild<T>

where T: Property + ObjectType + FromGlibPtrNone<*mut <T as ObjectType>::GlibType>,

type Value = T

fn get<R, F>(&self, f: F) -> R

where F: Fn(&<TemplateChild<T> as PropertyGet>::Value) -> R,

Implementors

impl<T> PropertyGet for SendWeakRef<T>

where T: IsA<Object>,

type Value = Option<T>

impl<T> PropertyGet for WeakRef<T>

where T: IsA<Object>,

type Value = Option<T>

impl<T> PropertyGet for T

where T: HasParamSpec,

type Value = T