Trait sauron::prelude::AttValueMapMsg

pub trait AttValueMapMsg<MSG> where
    MSG: 'static, {
    fn map_callback<MSG2>(
        self, 
        cb: Callback<MSG, MSG2>
    ) -> AttValue<AttributeValue, Callback<Event, MSG2>>
    where
        MSG2: 'static;
    fn get_callback(&self) -> Option<&Callback<Event, MSG>>;
    fn is_callback(&self) -> bool;
}

Add mapping function for AttValue

Required methods

fn map_callback<MSG2>(
    self,
    cb: Callback<MSG, MSG2>
) -> AttValue<AttributeValue, Callback<Event, MSG2>> where
    MSG2: 'static, 

transform att_value such that MSG becomes MSG2

fn get_callback(&self) -> Option<&Callback<Event, MSG>>

return a reference to the callback if it is a callback

fn is_callback(&self) -> bool

return true if this is a callback

Implementors

impl<MSG> AttValueMapMsg<MSG> for AttValue<AttributeValue, Callback<Event, MSG>> where
    MSG: 'static,