Struct AbstractBinding

pub struct AbstractBinding(/* private fields */);

AbstractBinding is the base class for binding classes.

A binding is a relation between two property values. In most cases, this means a relation between a property in a source node or render pass, and a target property in the node or render pass to which the binding is set.

Bindings can also bind values from sources other than object properties and write to other targets. The relationship is abstracted into binding sources and targets.

Implementations

impl AbstractBinding

pub const fn as_ptr(&self) -> *mut AbstractBindingWrapper

pub fn get_native(&self) -> Result<NonNull<c_void>, Error>

Gets a pointer to the backing C++ instance.

impl AbstractBinding

pub fn add_processor( &self, binding_processor: &BindingProcessor, ) -> Result<(), Error>

Adds binding processor.

pub fn remove_processor( &self, binding_processor: &BindingProcessor, ) -> Result<(), Error>

Removes binding processor.

Trait Implementations

impl Drop for AbstractBinding

fn drop(&mut self)

Executes the destructor for this type.

impl Inheritable for AbstractBinding

unsafe fn downcast_unchecked<T>(self) -> T

where T: Inherits<Self>,

Downcast the object to a more specific type.

unsafe fn downcast_unchecked_ref<T>(&self) -> &T

where T: Inherits<Self>,

Downcast the object reference to a more specific type.

impl Inherits<AbstractBinding> for Binding

fn upcast(self) -> Base

fn upcast_ref(&self) -> &Base

impl Inherits<AbstractBinding> for ToSourceBinding

fn upcast(self) -> Base

fn upcast_ref(&self) -> &Base

impl Inherits<AbstractBinding> for TwoWayBinding

fn upcast(self) -> Base

fn upcast_ref(&self) -> &Base