From e401fb037c555eb18db54708037a796523258c32 Mon Sep 17 00:00:00 2001
From: bculkin2442 <bjculkin@mix.wvu.edu>
Date: Wed, 10 Jul 2019 17:10:51 -0400
Subject: General improvements to stack

---
 src/main/java/bjc/esodata/SpaghettiStack.java | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/main/java/bjc/esodata/SpaghettiStack.java')

diff --git a/src/main/java/bjc/esodata/SpaghettiStack.java b/src/main/java/bjc/esodata/SpaghettiStack.java
index 9280c28..1b7af25 100644
--- a/src/main/java/bjc/esodata/SpaghettiStack.java
+++ b/src/main/java/bjc/esodata/SpaghettiStack.java
@@ -37,14 +37,14 @@ class SpaghettiStack<T> extends Stack<T> {
 
 	@Override
 	public T pop() {
-		if(backing.empty()) return parent.pop();
+		if(backing.isEmpty()) return parent.pop();
 
 		return backing.pop();
 	}
 
 	@Override
 	public T top() {
-		if(backing.empty()) return parent.top();
+		if(backing.isEmpty()) return parent.top();
 
 		return backing.top();
 	}
@@ -55,8 +55,8 @@ class SpaghettiStack<T> extends Stack<T> {
 	}
 
 	@Override
-	public boolean empty() {
-		return backing.empty() && parent.empty();
+	public boolean isEmpty() {
+		return backing.isEmpty() && parent.isEmpty();
 	}
 
 	@SuppressWarnings("unchecked")
-- 
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