Trait Filter

pub trait Filter {
    // Required method
    fn filter_ev<F>(&self, filter: &F, gilrs: &mut Gilrs) -> Option<Event> 
       where F: FilterFn;
}

Available on crate feature dep_gilrs only.

Allow filtering events.

See module level documentation for more info.

Required Methods

fn filter_ev<F>(&self, filter: &F, gilrs: &mut Gilrs) -> Option<Event>

where F: FilterFn,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl Filter for Option<Event>

impl Filter for Event