Trait virtual_net::VirtualIoSource

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pub trait VirtualIoSource: Debug + Send + Sync + 'static {
    // Required methods
    fn remove_handler(&mut self);
    fn poll_read_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<usize>>;
    fn poll_write_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<usize>>;
}
Expand description

Represents an IO source

Required Methods§

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fn remove_handler(&mut self)

Removes a previously registered waker using a token

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fn poll_read_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<usize>>

Polls the source to see if there is data waiting

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fn poll_write_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<usize>>

Polls the source to see if data can be sent

Implementors§