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DevicePoller

linux_cec::device

Struct DevicePoller 

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pub struct DevicePoller { /* private fields */ }
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An object used for polling the status of the event and message queues in the kernel without borrowing the Device, created by Device::get_poller.

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impl DevicePoller

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pub fn poll(&self, timeout: PollTimeout) -> Result<PollStatus>

Poll the kernel queues for the Device. The returned PollStatus must be passed to Device::handle_status to dequeue the events or messages that the status may indicate are present.

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impl Debug for DevicePoller

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl From<DevicePoller> for AsyncDevicePoller

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fn from(poller: DevicePoller) -> AsyncDevicePoller

Converts to this type from the input type.

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type Error = Infallible

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type Error = <U as TryFrom<T>>::Error

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