DGNum/rust-irc
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config(...) returns a reference instead of a copy of the value.

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Aaron Weiss 2014-10-08 13:50:54 -04:00
parent 95a3a8d6b6
commit af1f8ecf14
1 changed files with 3 additions and 3 deletions
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6
src/lib.rs
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@ -23,7 +23,7 @@ pub trait Bot<'a> {
fn send_privmsg(&self, chan: &str, msg: &str) -> IoResult<()>;
fn identify(&self) -> IoResult<()>;
fn output(&mut self) -> IoResult<()>;
fn config(&self) -> Config;
fn config(&self) -> &Config;
}
pub struct IrcBot<'a, T, U> where T: IrcWriter, U: IrcReader {
@ -97,8 +97,8 @@ impl<'a, T, U> Bot<'a> for IrcBot<'a, T, U> where T: IrcWriter, U: IrcReader {
Ok(())
}
fn config(&self) -> Config {
self.config.clone()
fn config(&self) -> &Config {
&self.config
}
}