pub in heighted

src/mrds/trees/heighted.rs

@@ -7,7 +7,7 @@ use crate::flow::{
 use crate::func::{context::*, *};
 
 #[derive(Clone)]
-struct Node<A> {
+pub struct Node<A> {
     l: Tree<A>,
     r: Tree<A>,
     key: A,
@@ -19,7 +19,7 @@ impl<A: Display> Display for Node<A> {
     }
 }
 
-struct Reference<A> {
+pub struct Reference<A> {
     node: Arc<Node<A>>,
 }
 
@@ -37,7 +37,7 @@ impl<A: Display> Display for Reference<A> {
     }
 }
 
-struct Tree<A> {
+pub struct Tree<A> {
     reference: Option<Reference<A>>,
     height: u64,
 }
@@ -60,12 +60,12 @@ impl<A: Display> Display for Tree<A> {
     }
 }
 
-struct Trees<A> {
+pub struct Trees<A> {
     _a: PhantomData<A>,
 }
 
 impl<A> Trees<A> {
-    fn new() -> Self {
+    pub fn new() -> Self {
         Self { _a: PhantomData }
     }
 }
@@ -217,16 +217,13 @@ mod tests {
         ] {
             tree = trees.clone().add_tree(tree, i);
             assert!(tree.balanced());
-            // println!("{} {}", tree.height, tree);
         }
         for i in [
             2, 9, 4, 7, 8, 10, 17, 1, 13, 15, 18, 12, 5, 0, 3, 6, 16, 19, 14, 11,
         ] {
             tree = trees.clone().remove(tree, i);
             assert!(tree.balanced());
-            // println!("{} {}", tree.height, tree);
         }
-        // assert!(false);
     }
 
     #[test]
@@ -238,15 +235,12 @@ mod tests {
         ] {
             tree = trees.clone().add_tree(tree, i);
             assert!(tree.balanced());
-            // println!("{} {}", tree.height, tree);
         }
         for i in [
             2, 9, 4, 7, 8, 10, 17, 1, 13, 15, 18, 12, 5, 0, 3, 6, 16, 19, 14, 11,
         ] {
             tree = trees.clone().remove(tree, i);
             assert!(tree.balanced());
-            // println!("{} {}", tree.height, tree);
         }
-        // assert!(false);
     }
 }