From b5f39f294a72d6669cfdce810028e08ca8238e9a Mon Sep 17 00:00:00 2001
From: Jacob VanDomelen <Jacob.Vandome15@gmail.com>
Date: Wed, 22 May 2019 11:41:46 -0700
Subject: [PATCH] Added continuous bracket.

---
 gemla/Cargo.toml                           |  1 +
 gemla/src/bracket/mod.rs                   | 26 ++++++++++++++++++++++
 gemla/src/{tree/mod.rs => bracket/tree.rs} |  9 ++++----
 gemla/src/main.rs                          | 17 ++------------
 4 files changed, 34 insertions(+), 19 deletions(-)
 create mode 100644 gemla/src/bracket/mod.rs
 rename gemla/src/{tree/mod.rs => bracket/tree.rs} (66%)

diff --git a/gemla/Cargo.toml b/gemla/Cargo.toml
index 9399fad..5e5d079 100644
--- a/gemla/Cargo.toml
+++ b/gemla/Cargo.toml
@@ -5,3 +5,4 @@ authors = ["Jacob VanDomelen <Jacob.Vandome15@gmail.com>"]
 edition = "2018"
 
 [dependencies]
+uuid = { version = "0.7", features = ["serde", "v4"] }
\ No newline at end of file
diff --git a/gemla/src/bracket/mod.rs b/gemla/src/bracket/mod.rs
new file mode 100644
index 0000000..a3f1ca9
--- /dev/null
+++ b/gemla/src/bracket/mod.rs
@@ -0,0 +1,26 @@
+mod tree;
+
+use uuid::Uuid;
+
+fn build_tree(h: u32) -> Option<Box<tree::Tree>> {
+    let mut result: Option<Box<tree::Tree>> = None;
+
+    if h != 0 {
+        result = Some(tree::concat_trees(Uuid::new_v4(), build_tree(h - 1), build_tree(h - 1)));
+    }
+
+    result
+}
+
+pub fn run_bracket() {
+    let mut height = 1;
+    let mut tree: tree::Tree = *build_tree(height).expect("Error getting result from build_tree.");
+
+    loop {
+        println!("=========================================");
+        println!("Running bracket...");
+        println!("{}", tree);
+        height += 1;
+        tree = *tree::concat_trees(Uuid::new_v4(), Some(Box::new(tree)), build_tree(height));
+    }
+}
\ No newline at end of file
diff --git a/gemla/src/tree/mod.rs b/gemla/src/bracket/tree.rs
similarity index 66%
rename from gemla/src/tree/mod.rs
rename to gemla/src/bracket/tree.rs
index 6fceae8..fb35e80 100644
--- a/gemla/src/tree/mod.rs
+++ b/gemla/src/bracket/tree.rs
@@ -1,14 +1,15 @@
 use std::fmt;
+use uuid::Uuid;
 
 pub struct Tree {
-    val: u32,
+    id: Uuid,
     left: Option<Box<Tree>>,
     right: Option<Box<Tree>>
 }
 
-pub fn concat_trees(v: u32, l: Option<Box<Tree>>, r: Option<Box<Tree>>) -> Box<Tree> {
+pub fn concat_trees(v: Uuid, l: Option<Box<Tree>>, r: Option<Box<Tree>>) -> Box<Tree> {
     Box::new(Tree {
-        val: v,
+        id: v,
         left: l,
         right: r
     })
@@ -23,6 +24,6 @@ impl fmt::Display for Tree {
             }
         };
 
-        write!(f, "({} :{}|{})", self.val, node_str(&self.left), node_str(&self.right))
+        write!(f, "({} :{}|{})", self.id, node_str(&self.left), node_str(&self.right))
     }
 }
\ No newline at end of file
diff --git a/gemla/src/main.rs b/gemla/src/main.rs
index e0ee01f..82fe9df 100644
--- a/gemla/src/main.rs
+++ b/gemla/src/main.rs
@@ -1,18 +1,5 @@
-mod tree;
-
-fn build_tree(h: u32) -> Option<Box<tree::Tree>> {
-    let mut result: Option<Box<tree::Tree>> = None;
-
-    if h != 0 {
-        result = Some(tree::concat_trees(h, build_tree(h - 1), build_tree(h - 1)));
-    }
-
-    result
-}
+mod bracket;
 
 fn main() {
-    let tree: tree::Tree = *build_tree(25).expect("Error getting result from build tree.");
-
-    println!("Resulting tree from build_tree.");
-    println!("{}", tree);
+    bracket::run_bracket();
 }
\ No newline at end of file