pub fn contains(&self, plane: &u8) -> bool {
        match self {
            Self::True(value) => *value == *plane,
            Self::False(value) => *value == *plane,
        }
    }
/// Directly compare the contained value to a given plane.
Directly compare the contained value to a given plane.
Directly compare the contained value to a given plane .
pub fn contains(&self, plane: &u8) -> bool {
        match self {
            Self::True(value) => *value == *plane,
            Self::False(value) => *value == *plane,
        }
    }
pub fn contains ( & self , plane : & u8 ) -> bool { match self { Self :: True ( value ) => * value == * plane , Self :: False ( value ) => * value == * plane , } }
Directly compare the contained value to a given plane.
Directly compare the contained value to a given plane .
&self
plane
&u8
&self
plane
&u8