pub trait PollDeviceServices: ChipsetServices {
// Required methods
fn register_poll(&mut self);
fn is_being_used(&self) -> bool;
}Expand description
Implemented by chipsets that can support PollDevice devices.
Required Methods§
Sourcefn register_poll(&mut self)
fn register_poll(&mut self)
Register for asynchronous polling.
Sourcefn is_being_used(&self) -> bool
fn is_being_used(&self) -> bool
Return true if Self::register_poll has been invoked.