Struct wayland_server::DataInit

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pub struct DataInit<'a, D: 'static> { /* private fields */ }

Implementations

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impl<'a, D> DataInit<'a, D>

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pub fn init<I: Resource + 'static, U: Send + Sync + 'static>(
 &mut self,
 resource: New,
 data: U
) -> I where
 D: Dispatch<I, U> + 'static,

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pub fn custom_init<I: Resource + 'static>(
 &mut self,
 resource: New,
 data: Arc<dyn ObjectData<D>>
) -> I

Set a custom ObjectData for this object

This object data is not managed by wayland-server, as a result you will not be able to retreive it through Resource::data(). Instead, you’ll need to directly retrieve it using DisplayHandle::get_object_data().

Trait Implementations

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impl<'a, D: Debug + 'static> Debug for DataInit<'a, D>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl<'a, D> !RefUnwindSafe for DataInit<'a, D>

impl<'a, D> Send for DataInit<'a, D>

impl<'a, D> Sync for DataInit<'a, D>

impl<'a, D> Unpin for DataInit<'a, D>

impl<'a, D> !UnwindSafe for DataInit<'a, D>

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> Downcast for T where
T: Any,

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fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

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impl<T> DowncastSync for T where
T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct wayland_server::DataInit

Implementations

impl<'a, D> DataInit<'a, D>

pub fn init<I: Resource + 'static, U: Send + Sync + 'static>(
    &mut self,
    resource: New<I>,
    data: U
) -> I where
    D: Dispatch<I, U> + 'static,

pub fn custom_init<I: Resource + 'static>(
    &mut self,
    resource: New<I>,
    data: Arc<dyn ObjectData<D>>
) -> I

Trait Implementations

impl<'a, D: Debug + 'static> Debug for DataInit<'a, D>

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

Auto Trait Implementations

impl<'a, D> !RefUnwindSafe for DataInit<'a, D>

impl<'a, D> Send for DataInit<'a, D>

impl<'a, D> Sync for DataInit<'a, D>

impl<'a, D> Unpin for DataInit<'a, D>

impl<'a, D> !UnwindSafe for DataInit<'a, D>

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> Downcast for T where
T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

fn as_any(&self) -> &(dyn Any + 'static)

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> DowncastSync for T where
T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct wayland_server::DataInit

Implementations

impl<'a, D> DataInit<'a, D>

pub fn init<I: Resource + 'static, U: Send + Sync + 'static>( &mut self, resource: New<I>, data: U) -> I where D: Dispatch<I, U> + 'static,

pub fn custom_init<I: Resource + 'static>( &mut self, resource: New<I>, data: Arc<dyn ObjectData<D>>) -> I

Trait Implementations

impl<'a, D: Debug + 'static> Debug for DataInit<'a, D>

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

Auto Trait Implementations

impl<'a, D> !RefUnwindSafe for DataInit<'a, D>

impl<'a, D> Send for DataInit<'a, D>

impl<'a, D> Sync for DataInit<'a, D>

impl<'a, D> Unpin for DataInit<'a, D>

impl<'a, D> !UnwindSafe for DataInit<'a, D>

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> Downcast for T where T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

fn as_any(&self) -> &(dyn Any + 'static)

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> DowncastSync for T where T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn init<I: Resource + 'static, U: Send + Sync + 'static>(
&mut self,
resource: New<I>,
data: U
) -> I where
D: Dispatch<I, U> + 'static,

pub fn custom_init<I: Resource + 'static>(
&mut self,
resource: New<I>,
data: Arc<dyn ObjectData<D>>
) -> I

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T> Downcast for T where
T: Any,

impl<T> DowncastSync for T where
T: Any + Send + Sync,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,