From 3c7b51404804f40c36b7be78ace0b9a3c0b549ec Mon Sep 17 00:00:00 2001
From: Sarah Jamie Lewis <sarah@openprivacy.ca>
Date: Tue, 26 Apr 2022 14:27:58 -0700
Subject: [PATCH] Use generic parameter instead of boxing to allow mutable
 handlers

---
 src/imp.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/imp.rs b/src/imp.rs
index 98189d5..b0222f8 100644
--- a/src/imp.rs
+++ b/src/imp.rs
@@ -47,7 +47,7 @@ impl Behaviour {
 /// Trait to be used by implementors of imp bots to supply their custom event handling
 /// the handle function is called after the default imp automatic event handling has run on each new event
 pub trait EventHandler {
-    fn handle(&self, cwtch: &dyn CwtchLib, profile: Option<&Profile>, event: CwtchEvent);
+    fn handle(&mut self, cwtch: &dyn CwtchLib, profile: Option<&Profile>, event: CwtchEvent);
 }
 
 /// Cwtch bot
@@ -74,7 +74,7 @@ impl Imp {
     }
 
     /// The main event loop handler for the bot, supply your own customer handler to handle events after the imp's automatic handling has processed the event
-    pub fn event_loop(&mut self, handler: Box<dyn EventHandler>) {
+    pub fn event_loop<T>(&mut self, handler: &mut T) where T : EventHandler {
         let mut initialized: bool = false;
 
         loop {