Convert single-field structs to tuple structs

1 files changed, 6 insertions, 1 deletions

diff --git a/src/paper.rs b/src/paper.rs
index 03c48f16..1a3391a1 100644
--- a/src/paper.rs
+++ b/src/paper.rs
@@ -6,7 +6,7 @@ use crate::geom::{Length, Linear, Relative, Sides, Size};
 #[derive(Debug, Copy, Clone, PartialEq)]
 pub struct Paper {
     /// The broad class this paper belongs to.
-    pub class: PaperClass,
+    class: PaperClass,
     /// The width of the paper in millimeters.
     width: f64,
     /// The height of the paper in millimeters.
@@ -19,6 +19,11 @@ impl Paper {
         parse_paper(name)
     }
 
+    /// The class of the paper.
+    pub fn class(self) -> PaperClass {
+        self.class
+    }
+
     /// The size of the paper.
     pub fn size(self) -> Size {
         Size::new(Length::mm(self.width), Length::mm(self.height))