From 04fd097fb51346f655c7bdc0c88b85e29359ef1c Mon Sep 17 00:00:00 2001
From: bd-912 <bdunahu@colostate.edu>
Date: Sat, 20 Apr 2024 23:43:30 -0600
Subject: Non-function live-interval computation algorithm

---
 st/AbstractInstance.java | 6 +++---
 st/SymbolTable.java      | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'st')

diff --git a/st/AbstractInstance.java b/st/AbstractInstance.java
index ddf7156..4e4287d 100644
--- a/st/AbstractInstance.java
+++ b/st/AbstractInstance.java
@@ -14,16 +14,16 @@ public abstract class AbstractInstance {
         this.scope = new ArrayList<>();
     }
 
-    public String toString() {
+    @Override public String toString() {
         return this.name;
     }
 
-    public boolean equals(AbstractInstance other) {
+    @Override public boolean equals(AbstractInstance other) {
         return this.name == other.getName() &&
             this.type == this.type;
     }
 
-    public int hashCode() {
+    @Override public int hashCode() {
         return this.name.hashCode();
     }
 
diff --git a/st/SymbolTable.java b/st/SymbolTable.java
index de45a58..e3dd398 100644
--- a/st/SymbolTable.java
+++ b/st/SymbolTable.java
@@ -16,7 +16,7 @@ public class SymbolTable {
         this.active = new HashMap<>();
     }
 
-    public String toString() {
+    @Override public String toString() {
         StringBuilder mapAsString = new StringBuilder("{");
         for (String key : this.symt.keySet()) {
             mapAsString.append(key + ":" + this.symt.get(key).getType() + ", ");
-- 
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