Struct yew_agent::AgentLink

pub struct AgentLink<AGN: Agent> { /* fields omitted */ }

Link to agent’s scope for creating callbacks.

Implementations

impl<AGN: Agent> AgentLink<AGN>

pub fn respond(&self, id: HandlerId, output: AGN::Output)

Send response to an agent.

pub fn send_message<T>(&self, msg: T) where
    T: Into<AGN::Message>, 

Send a message to the agent

pub fn send_input<T>(&self, input: T) where
    T: Into<AGN::Input>, 

Send an input to self

pub fn callback<F, IN, M>(&self, function: F) -> Callback<IN> where
    M: Into<AGN::Message>,
    F: Fn(IN) -> M + 'static, 

Create a callback which will send a message to the agent when invoked.

pub fn callback_future<FN, FU, IN, M>(&self, function: FN) -> Callback<IN> where
    M: Into<AGN::Message>,
    FU: Future<Output = M> + 'static,
    FN: Fn(IN) -> FU + 'static, 

This method creates a Callback which returns a Future which returns a message to be sent back to the agent

Panics

If the future panics, then the promise will not resolve, and will leak.

pub fn callback_future_once<FN, FU, IN, M>(&self, function: FN) -> Callback<IN> where
    M: Into<AGN::Message>,
    FU: Future<Output = M> + 'static,
    FN: FnOnce(IN) -> FU + 'static, 

This method creates a Callback from FnOnce which returns a Future which returns a message to be sent back to the agent.

Panics

If the future panics, then the promise will not resolve, and will leak.

pub fn send_future<F, M>(&self, future: F) where
    M: Into<AGN::Message>,
    F: Future<Output = M> + 'static, 

This method processes a Future that returns a message and sends it back to the agent.

Panics

If the future panics, then the promise will not resolve, and will leak.

Trait Implementations

impl<AGN: Agent> Clone for AgentLink<AGN>

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<AGN: Agent> Debug for AgentLink<AGN>

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

Formats the value using the given formatter.