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list_users(...) now just returns None when nochanlists is enabled.

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This commit is contained in:
Aaron Weiss 2015-01-13 03:57:56 -05:00
parent 8a4a7d3414
commit 87fde7b212
1 changed files with 11 additions and 3 deletions
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14
src/client/server/mod.rs
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@ -20,13 +20,14 @@ pub trait Server<'a, T, U> {
fn config(&self) -> &Config; fn config(&self) -> &Config;
/// Sends a Command to this Server. /// Sends a Command to this Server.
#[stable] #[stable]
fn send(&self, _: Command) -> IoResult<()>; fn send(&self, command: Command) -> IoResult<()>;
/// Gets an Iterator over Messages received by this Server. /// Gets an Iterator over Messages received by this Server.
#[stable] #[stable]
fn iter(&'a self) -> ServerIterator<'a, T, U>; fn iter(&'a self) -> ServerIterator<'a, T, U>;
/// Gets a list of Users in the specified channel. /// Gets a list of Users in the specified channel. This will be none if the channel is not
/// being tracked, or if tracking is not supported altogether.
#[stable] #[stable]
fn list_users(&self, _: &str) -> Option<Vec<User>>; fn list_users(&self, channel: &str) -> Option<Vec<User>>;
} }
/// A thread-safe implementation of an IRC Server connection. /// A thread-safe implementation of an IRC Server connection.
@ -94,9 +95,16 @@ impl<'a, T: IrcReader, U: IrcWriter> Server<'a, T, U> for IrcServer<T, U> {
ServerIterator::new(self) ServerIterator::new(self)
} }
#[cfg(not(feature = "nochanlists"))]
fn list_users(&self, chan: &str) -> Option<Vec<User>> { fn list_users(&self, chan: &str) -> Option<Vec<User>> {
self.chanlists.lock().unwrap().get(&chan.to_owned()).cloned() self.chanlists.lock().unwrap().get(&chan.to_owned()).cloned()
} }
#[cfg(feature = "nochanlists")]
fn list_users(&self, chan: &str) -> Option<Vec<User>> {
None
}
} }
#[stable] #[stable]