Trait ReactivePropertyContainer

pub trait ReactivePropertyContainer {
    // Required methods
    fn tick_checked(&self);
    fn tick(&self);
    fn has_property(&self, name: &str) -> bool;
    fn add_property<S: Into<String>>(
        &self,
        name: S,
        mutability: Mutability,
        value: Value,
    );
    fn add_property_by_type(&self, property: &PropertyType);
    fn remove_property<S: Into<String>>(&self, name: S);
    fn observe_with_handle<F>(&self, name: &str, subscriber: F, handle_id: u128)
       where F: FnMut(&Value) + 'static + Send;
    fn remove_observer(&self, name: &str, handle_id: u128);
    fn remove_observers(&self, name: &str);
    fn remove_all_observers(&self);
}

Required Methods

fn tick_checked(&self)

Sends the current value down the stream if mutable.

fn tick(&self)

Sends the current value down the stream.

fn has_property(&self, name: &str) -> bool

Returns true, if a property with the given name exists.

fn add_property<S: Into<String>>( &self, name: S, mutability: Mutability, value: Value, )

Adds a reactive property with the given name and the given initial value.

fn add_property_by_type(&self, property: &PropertyType)

Adds a reactive property with the given name and the given initial value.

fn remove_property<S: Into<String>>(&self, name: S)

Removes the reactive property with the given name.

fn observe_with_handle<F>(&self, name: &str, subscriber: F, handle_id: u128)

where F: FnMut(&Value) + 'static + Send,

Observe the stream output flowing out of the stream of the property with the given name. The handle_id allows to remove the observer again.

fn remove_observer(&self, name: &str, handle_id: u128)

Removes the subscriber with the given handle_id from the stream of the property with the given name.

fn remove_observers(&self, name: &str)

Removes the subscribers of the property with the given name.

fn remove_all_observers(&self)

Removes all subscribers of all properties.

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.

Implementors