pub fn is_soft(&self) -> bool {
		match *self {
			DeriveJunction::Soft(_) => true,
			_ => false,
		}
	}
/// Return `true` if the junction is soft.
Return `true` if the junction is soft.
Return ` true ` if the junction is soft .
pub fn is_soft(&self) -> bool {
		match *self {
			DeriveJunction::Soft(_) => true,
			_ => false,
		}
	}
pub fn is_soft ( & self ) -> bool { match * self { DeriveJunction :: Soft ( _ ) => true , _ => false , } }
Return `true` if the junction is soft.
Return ` true ` if the junction is soft .
&self
&self