pub fn find_available(self) -> Option<Channel> {
        let Group(g) = self;
        let ret = unsafe { sys::mixer::Mix_GroupAvailable(g as c_int) as i32 };
        if ret == -1 {
            None
        } else {
            Some(Channel(ret))
        }
    }
/// Find the first available (not playing) channel in group
Find the first available (not playing) channel in group
Find the first available ( not playing ) channel in group
pub fn find_available(self) -> Option<Channel> {
        let Group(g) = self;
        let ret = unsafe { sys::mixer::Mix_GroupAvailable(g as c_int) as i32 };
        if ret == -1 {
            None
        } else {
            Some(Channel(ret))
        }
    }
pub fn find_available ( self ) -> Option < Channel > { let Group ( g ) = self ; let ret = unsafe { sys :: mixer :: Mix_GroupAvailable ( g as c_int ) as i32 } ; if ret == - 1 { None } else { Some ( Channel ( ret ) ) } }
Find the first available (not playing) channel in group
Find the first available ( not playing ) channel in group
self
self