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|
use crate::{ChainProcess, Program, asset::node::Node};
pub trait Dispatcher {
fn node(&self) -> Node;
fn begin(&self, args: Vec<String>) -> ChainProcess;
fn clone_dispatcher(&self) -> Box<dyn Dispatcher>;
}
impl Clone for Box<dyn Dispatcher> {
fn clone(&self) -> Self {
self.clone_dispatcher()
}
}
impl<C: crate::program::ProgramCollect> Program<C> {
/// Adds a dispatcher to the program.
pub fn with_dispatcher<D>(&mut self, dispatcher: D)
where
D: Into<Dispatchers>,
{
let dispatchers = dispatcher.into().dispatcher;
self.dispatcher.extend(dispatchers);
}
}
pub struct Dispatchers {
dispatcher: Vec<Box<dyn Dispatcher + 'static>>,
}
impl<D> From<D> for Dispatchers
where
D: Dispatcher + 'static,
{
fn from(dispatcher: D) -> Self {
Self {
dispatcher: vec![Box::new(dispatcher)],
}
}
}
impl From<Vec<Box<dyn Dispatcher>>> for Dispatchers {
fn from(dispatcher: Vec<Box<dyn Dispatcher>>) -> Self {
Self { dispatcher }
}
}
impl From<Box<dyn Dispatcher>> for Dispatchers {
fn from(dispatcher: Box<dyn Dispatcher>) -> Self {
Self {
dispatcher: vec![dispatcher],
}
}
}
impl<D> From<(D,)> for Dispatchers
where
D: Dispatcher + 'static,
{
fn from(dispatcher: (D,)) -> Self {
Self {
dispatcher: vec![Box::new(dispatcher.0)],
}
}
}
impl<D1, D2> From<(D1, D2)> for Dispatchers
where
D1: Dispatcher + 'static,
D2: Dispatcher + 'static,
{
fn from(dispatchers: (D1, D2)) -> Self {
Self {
dispatcher: vec![Box::new(dispatchers.0), Box::new(dispatchers.1)],
}
}
}
impl<D1, D2, D3> From<(D1, D2, D3)> for Dispatchers
where
D1: Dispatcher + 'static,
D2: Dispatcher + 'static,
D3: Dispatcher + 'static,
{
fn from(dispatchers: (D1, D2, D3)) -> Self {
Self {
dispatcher: vec![
Box::new(dispatchers.0),
Box::new(dispatchers.1),
Box::new(dispatchers.2),
],
}
}
}
impl<D1, D2, D3, D4> From<(D1, D2, D3, D4)> for Dispatchers
where
D1: Dispatcher + 'static,
D2: Dispatcher + 'static,
D3: Dispatcher + 'static,
D4: Dispatcher + 'static,
{
fn from(dispatchers: (D1, D2, D3, D4)) -> Self {
Self {
dispatcher: vec![
Box::new(dispatchers.0),
Box::new(dispatchers.1),
Box::new(dispatchers.2),
Box::new(dispatchers.3),
],
}
}
}
impl<D1, D2, D3, D4, D5> From<(D1, D2, D3, D4, D5)> for Dispatchers
where
D1: Dispatcher + 'static,
D2: Dispatcher + 'static,
D3: Dispatcher + 'static,
D4: Dispatcher + 'static,
D5: Dispatcher + 'static,
{
fn from(dispatchers: (D1, D2, D3, D4, D5)) -> Self {
Self {
dispatcher: vec![
Box::new(dispatchers.0),
Box::new(dispatchers.1),
Box::new(dispatchers.2),
Box::new(dispatchers.3),
Box::new(dispatchers.4),
],
}
}
}
impl<D1, D2, D3, D4, D5, D6> From<(D1, D2, D3, D4, D5, D6)> for Dispatchers
where
D1: Dispatcher + 'static,
D2: Dispatcher + 'static,
D3: Dispatcher + 'static,
D4: Dispatcher + 'static,
D5: Dispatcher + 'static,
D6: Dispatcher + 'static,
{
fn from(dispatchers: (D1, D2, D3, D4, D5, D6)) -> Self {
Self {
dispatcher: vec![
Box::new(dispatchers.0),
Box::new(dispatchers.1),
Box::new(dispatchers.2),
Box::new(dispatchers.3),
Box::new(dispatchers.4),
Box::new(dispatchers.5),
],
}
}
}
impl<D1, D2, D3, D4, D5, D6, D7> From<(D1, D2, D3, D4, D5, D6, D7)> for Dispatchers
where
D1: Dispatcher + 'static,
D2: Dispatcher + 'static,
D3: Dispatcher + 'static,
D4: Dispatcher + 'static,
D5: Dispatcher + 'static,
D6: Dispatcher + 'static,
D7: Dispatcher + 'static,
{
fn from(dispatchers: (D1, D2, D3, D4, D5, D6, D7)) -> Self {
Self {
dispatcher: vec![
Box::new(dispatchers.0),
Box::new(dispatchers.1),
Box::new(dispatchers.2),
Box::new(dispatchers.3),
Box::new(dispatchers.4),
Box::new(dispatchers.5),
Box::new(dispatchers.6),
],
}
}
}
impl std::ops::Deref for Dispatchers {
type Target = Vec<Box<dyn Dispatcher + 'static>>;
fn deref(&self) -> &Self::Target {
&self.dispatcher
}
}
impl From<Dispatchers> for Vec<Box<dyn Dispatcher + 'static>> {
fn from(val: Dispatchers) -> Self {
val.dispatcher
}
}
|
