[−][src]Trait weechat::buffer::BufferCloseCallback

pub trait BufferCloseCallback {
    fn callback(
        &mut self, 
        weechat: &Weechat, 
        buffer: &Buffer<'_>
    ) -> Result<(), ()>;
}

Trait for the buffer close callback

A blanket implementation for pure FnMut functions exists, if data needs to be passed to the callback implement this over your struct.

Required methods

`fn callback(&mut self, weechat: &Weechat, buffer: &Buffer<'_>) -> Result<(), ()>`

Callback that will be called before the buffer is closed.

Arguments

weechat - A Weechat context.
buffer - The buffer that will be closed.

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Implementors

`impl<T: FnMut(&Weechat, &Buffer<'_>) -> Result<(), ()> + 'static> BufferCloseCallback for T`[src]

`fn callback(&mut self, weechat: &Weechat, buffer: &Buffer<'_>) -> Result<(), ()>`[src]