pubsub_bus/
publisher.rs

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
// *************************************************************************
//
// Copyright (c) 2025 Andrei Gramakov. All rights reserved.
//
// This file is licensed under the terms of the MIT license.
// For a copy, see: https://opensource.org/licenses/MIT
//
// site:    https://agramakov.me
// e-mail:  mail@agramakov.me
//
// *************************************************************************
use crate::{Event, EventBus};
use std::sync::{Arc, Mutex};

#[cfg(test)]
mod tests;

pub struct Publisher<ContentType> {
    event_bus: Arc<Mutex<EventBus<ContentType>>>,
}

impl<ContentType> Publisher<ContentType> {
    pub fn new(bus: Arc<Mutex<EventBus<ContentType>>>) -> Self {
        Self { event_bus: bus }
    }

    pub fn publish(&self, event: &Event<ContentType>) {
        self.event_bus.lock().unwrap().publish(event);
    }
}