From 127644ea46ddd80b78789b389ec5108c5f17e93f Mon Sep 17 00:00:00 2001
From: Danila Fedorin <danila.fedorin@gmail.com>
Date: Sun, 30 Jul 2017 14:42:06 -0700
Subject: [PATCH] Remove abacus dependency from PluginManager.

---
 src/main/java/org/nwapw/abacus/Abacus.java               | 2 +-
 src/main/java/org/nwapw/abacus/plugin/PluginManager.java | 9 +--------
 2 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/src/main/java/org/nwapw/abacus/Abacus.java b/src/main/java/org/nwapw/abacus/Abacus.java
index a5c61bb..17aeb90 100644
--- a/src/main/java/org/nwapw/abacus/Abacus.java
+++ b/src/main/java/org/nwapw/abacus/Abacus.java
@@ -62,7 +62,7 @@ public class Abacus {
      * Creates a new instance of the Abacus calculator.
      */
     public Abacus(){
-        pluginManager = new PluginManager(this);
+        pluginManager = new PluginManager();
         mainUi = new Window(this);
         numberReducer = new NumberReducer(this);
         configuration = new ConfigurationObject(CONFIG_FILE);
diff --git a/src/main/java/org/nwapw/abacus/plugin/PluginManager.java b/src/main/java/org/nwapw/abacus/plugin/PluginManager.java
index 33af14a..ee10747 100644
--- a/src/main/java/org/nwapw/abacus/plugin/PluginManager.java
+++ b/src/main/java/org/nwapw/abacus/plugin/PluginManager.java
@@ -1,6 +1,5 @@
 package org.nwapw.abacus.plugin;
 
-import org.nwapw.abacus.Abacus;
 import org.nwapw.abacus.function.Function;
 import org.nwapw.abacus.function.Operator;
 import org.nwapw.abacus.number.NumberInterface;
@@ -53,17 +52,11 @@ public class PluginManager {
      * The list of plugin listeners attached to this instance.
      */
     private Set<PluginListener> listeners;
-    /**
-     * The instance of Abacus that is used to interact with its other
-     * components.
-     */
-    private Abacus abacus;
 
     /**
      * Creates a new plugin manager.
      */
-    public PluginManager(Abacus abacus){
-        this.abacus = abacus;
+    public PluginManager(){
         loadedPluginClasses = new HashSet<>();
         plugins = new HashSet<>();
         cachedFunctions = new HashMap<>();